Merge pull request #2351 from bnbarham/skip-amazon-linux

Temporarily skip macro tests on Amazon Linux

Author: bnbarham

Sources/SKTestSupport/SkipUnless.swift

@@ -129,6 +129,16 @@ package actor SkipUnless {
     try XCTSkipUnless(Platform.current == .windows, message)
   }
 
+  package static func platformIsNotAmazonLinux(_ message: String) throws {
+    guard Platform.current == .linux,
+      let release = try? String(contentsOf: URL(filePath: "/etc/system-release"), encoding: .utf8)
+    else {
+      return
+    }
+
+    try XCTSkipUnless(!release.hasPrefix("Amazon"), message)
+  }
+
   package static func platformSupportsTaskPriorityElevation() throws {
     #if os(macOS)
     guard #available(macOS 14.0, *) else {
@@ -149,6 +159,7 @@ package actor SkipUnless {
       Platform.current != .windows,
       "Temporarily skipping as we need to fix these tests to use the cmake-built swift-syntax libraries on Windows."
     )
+    try SkipUnless.platformIsNotAmazonLinux("https://github.com/swiftlang/sourcekit-lsp/issues/2350")
 
     return try await shared.skipUnlessSupported(file: file, line: line) {
       do {