From 83f9e3b45b54714139ab0a660e75964b3ffc9948 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Danny=20M=C3=B6sch?= <danny.moesch@icloud.com>
Date: Sat, 4 Jan 2025 21:19:05 +0100
Subject: [PATCH] Build framework with targeted strict concurrency checks
 (#5937)

---
 BUILD         | 6 +++++-
 Package.swift | 5 +++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/BUILD b/BUILD
index 10f3d6fc52..53907b3b7b 100644
--- a/BUILD
+++ b/BUILD
@@ -39,6 +39,10 @@ strict_concurrency_copts = [
     "-Xfrontend",
     "-strict-concurrency=complete",
 ]
+targeted_concurrency_copts = [
+    "-Xfrontend",
+    "-strict-concurrency=targeted",
+]
 
 # Targets
 
@@ -140,7 +144,7 @@ swift_library(
     srcs = glob(
         ["Source/SwiftLintFramework/**/*.swift"],
     ),
-    copts = copts,  # TODO: strict_concurrency_copts
+    copts = copts + targeted_concurrency_copts,
     module_name = "SwiftLintFramework",
     visibility = ["//visibility:public"],
     deps = [
diff --git a/Package.swift b/Package.swift
index 8e5ca12135..a6fcd21b72 100644
--- a/Package.swift
+++ b/Package.swift
@@ -9,7 +9,8 @@ let swiftFeatures: [SwiftSetting] = [
     .enableUpcomingFeature("ForwardTrailingClosures"),
     .enableUpcomingFeature("ImplicitOpenExistentials"),
 ]
-let strictConcurrency = [SwiftSetting.enableExperimentalFeature("StrictConcurrency")]
+let strictConcurrency = [SwiftSetting.enableExperimentalFeature("StrictConcurrency=complete")]
+let targetedConcurrency = [SwiftSetting.enableExperimentalFeature("StrictConcurrency=targeted")]
 
 let swiftLintPluginDependencies: [Target.Dependency]
 
@@ -57,7 +58,7 @@ let package = Package(
                 "SwiftLintExtraRules",
                 "CollectionConcurrencyKit",
             ],
-            swiftSettings: swiftFeatures
+            swiftSettings: swiftFeatures + targetedConcurrency
         ),
         .plugin(
             name: "SwiftLintBuildToolPlugin",