6 files changed, 25 insertions, 5 deletions
diff --git a/library/std/src/os/unix/mod.rs b/library/std/src/os/unix/mod.rs
index 6fe111118..401ec1e7a 100644
--- a/library/std/src/os/unix/mod.rs
+++ b/library/std/src/os/unix/mod.rs
@@ -73,6 +73,8 @@ mod platform {
     pub use crate::os::redox::*;
     #[cfg(target_os = "solaris")]
     pub use crate::os::solaris::*;
+    #[cfg(target_os = "tvos")]
+    pub use crate::os::tvos::*;
     #[cfg(target_os = "vita")]
     pub use crate::os::vita::*;
     #[cfg(target_os = "vxworks")]
@@ -96,6 +98,7 @@ pub mod thread;
     target_os = "dragonfly",
     target_os = "freebsd",
     target_os = "ios",
+    target_os = "tvos",
     target_os = "watchos",
     target_os = "macos",
     target_os = "netbsd",
diff --git a/library/std/src/os/unix/net/ancillary.rs b/library/std/src/os/unix/net/ancillary.rs
index 7565fbc0d..218536689 100644
--- a/library/std/src/os/unix/net/ancillary.rs
+++ b/library/std/src/os/unix/net/ancillary.rs
@@ -11,12 +11,19 @@ use crate::slice::from_raw_parts;
 use crate::sys::net::Socket;
 
 // FIXME(#43348): Make libc adapt #[doc(cfg(...))] so we don't need these fake definitions here?
-#[cfg(all(doc, not(target_os = "linux"), not(target_os = "android"), not(target_os = "netbsd")))]
+#[cfg(all(
+    doc,
+    not(target_os = "linux"),
+    not(target_os = "android"),
+    not(target_os = "netbsd"),
+    not(target_os = "freebsd")
+))]
 #[allow(non_camel_case_types)]
 mod libc {
     pub use libc::c_int;
     pub struct ucred;
     pub struct cmsghdr;
+    pub struct sockcred2;
     pub type pid_t = i32;
     pub type gid_t = u32;
     pub type uid_t = u32;
diff --git a/library/std/src/os/unix/net/stream.rs b/library/std/src/os/unix/net/stream.rs
index bf2a51b5e..e20170873 100644
--- a/library/std/src/os/unix/net/stream.rs
+++ b/library/std/src/os/unix/net/stream.rs
@@ -11,6 +11,7 @@ use crate::os::unix::io::{AsFd, AsRawFd, BorrowedFd, FromRawFd, IntoRawFd, Owned
     target_os = "dragonfly",
     target_os = "freebsd",
     target_os = "ios",
+    target_os = "tvos",
     target_os = "macos",
     target_os = "watchos",
     target_os = "netbsd",
@@ -30,6 +31,7 @@ use crate::time::Duration;
     target_os = "dragonfly",
     target_os = "freebsd",
     target_os = "ios",
+    target_os = "tvos",
     target_os = "macos",
     target_os = "watchos",
     target_os = "netbsd",
@@ -238,6 +240,7 @@ impl UnixStream {
         target_os = "dragonfly",
         target_os = "freebsd",
         target_os = "ios",
+        target_os = "tvos",
         target_os = "macos",
         target_os = "watchos",
         target_os = "netbsd",
diff --git a/library/std/src/os/unix/process.rs b/library/std/src/os/unix/process.rs
index 729c63d18..2b40b672d 100644
--- a/library/std/src/os/unix/process.rs
+++ b/library/std/src/os/unix/process.rs
@@ -15,7 +15,7 @@ use crate::sys_common::{AsInner, AsInnerMut, FromInner, IntoInner};
 use cfg_if::cfg_if;
 
 cfg_if! {
-    if #[cfg(any(target_os = "vxworks", target_os = "espidf", target_os = "horizon"))] {
+    if #[cfg(any(target_os = "vxworks", target_os = "espidf", target_os = "horizon", target_os = "vita"))] {
         type UserId = u16;
         type GroupId = u16;
     } else if #[cfg(target_os = "nto")] {
diff --git a/library/std/src/os/unix/ucred.rs b/library/std/src/os/unix/ucred.rs
index 95967eac2..6a0cc2d2c 100644
--- a/library/std/src/os/unix/ucred.rs
+++ b/library/std/src/os/unix/ucred.rs
@@ -36,7 +36,7 @@ pub use self::impl_linux::peer_cred;
 ))]
 pub use self::impl_bsd::peer_cred;
 
-#[cfg(any(target_os = "macos", target_os = "ios", target_os = "watchos"))]
+#[cfg(any(target_os = "macos", target_os = "ios", target_os = "tvos", target_os = "watchos"))]
 pub use self::impl_mac::peer_cred;
 
 #[cfg(any(target_os = "linux", target_os = "android"))]
@@ -98,7 +98,7 @@ pub mod impl_bsd {
     }
 }
 
-#[cfg(any(target_os = "macos", target_os = "ios", target_os = "watchos"))]
+#[cfg(any(target_os = "macos", target_os = "ios", target_os = "tvos", target_os = "watchos"))]
 pub mod impl_mac {
     use super::UCred;
     use crate::os::unix::io::AsRawFd;
diff --git a/library/std/src/os/unix/ucred/tests.rs b/library/std/src/os/unix/ucred/tests.rs
index e63a2fc24..dd99ecdd8 100644
--- a/library/std/src/os/unix/ucred/tests.rs
+++ b/library/std/src/os/unix/ucred/tests.rs
@@ -8,6 +8,7 @@ use libc::{getegid, geteuid, getpid};
     target_os = "dragonfly",
     target_os = "freebsd",
     target_os = "ios",
+    target_os = "tvos",
     target_os = "macos",
     target_os = "watchos",
     target_os = "openbsd"
@@ -26,7 +27,13 @@ fn test_socket_pair() {
 }
 
 #[test]
-#[cfg(any(target_os = "linux", target_os = "ios", target_os = "macos", target_os = "watchos"))]
+#[cfg(any(
+    target_os = "linux",
+    target_os = "ios",
+    target_os = "macos",
+    target_os = "watchos",
+    target_os = "tvos",
+))]
 fn test_socket_pair_pids(arg: Type) -> RetType {
     // Create two connected sockets and get their peer credentials.
     let (sock_a, sock_b) = UnixStream::pair().unwrap();