1 files changed, 50 insertions, 0 deletions
diff --git a/lang/swift510/files/patch-swift-system_Sources_System_Errno.swift b/lang/swift510/files/patch-swift-system_Sources_System_Errno.swift
new file mode 100644
index 000000000000..99c0f922201c
--- /dev/null
+++ b/lang/swift510/files/patch-swift-system_Sources_System_Errno.swift
@@ -0,0 +1,50 @@
+--- swift-system/Sources/System/Errno.swift.orig	2021-12-02 19:22:32 UTC
++++ swift-system/Sources/System/Errno.swift
+@@ -1286,6 +1286,7 @@ public struct Errno: RawRepresentable, Error, Hashable
+   @available(*, unavailable, renamed: "multiHop")
+   public static var EMULTIHOP: Errno { multiHop }
+ 
++#if !os(FreeBSD)
+   /// No message available.
+   ///
+   /// No message was available to be received by the requested operation.
+@@ -1297,6 +1298,7 @@ public struct Errno: RawRepresentable, Error, Hashable
+   @_alwaysEmitIntoClient
+   @available(*, unavailable, renamed: "noData")
+   public static var ENODATA: Errno { noData }
++#endif
+ 
+   /// Reserved.
+   ///
+@@ -1310,6 +1312,7 @@ public struct Errno: RawRepresentable, Error, Hashable
+   @available(*, unavailable, renamed: "noLink")
+   public static var ENOLINK: Errno { noLink }
+ 
++#if !os(FreeBSD)
+   /// Reserved.
+   ///
+   /// This error is reserved for future use.
+@@ -1333,6 +1336,7 @@ public struct Errno: RawRepresentable, Error, Hashable
+   @_alwaysEmitIntoClient
+   @available(*, unavailable, renamed: "notStream")
+   public static var ENOSTR: Errno { notStream }
++#endif
+ 
+   /// Protocol error.
+   ///
+@@ -1348,6 +1352,7 @@ public struct Errno: RawRepresentable, Error, Hashable
+   @available(*, unavailable, renamed: "protocolError")
+   public static var EPROTO: Errno { protocolError }
+ 
++#if !os(FreeBSD)
+   /// Reserved.
+   ///
+   /// This error is reserved for future use.
+@@ -1359,6 +1364,7 @@ public struct Errno: RawRepresentable, Error, Hashable
+   @_alwaysEmitIntoClient
+   @available(*, unavailable, renamed: "timeout")
+   public static var ETIME: Errno { timeout }
++#endif
+ #endif
+ 
+   /// Operation not supported on socket.