Auto merge of #116518 - vita-rust:vita, r=workingjubilee

Updated libc and doc for Vita target

Doc changes:

- Updated Vita target readme. The recommended approach to build artifacts for the platform now is [cargo-vita](https://crates.io/crates/cargo-vita) which wraps all the convoluted steps previously described in a yaml for `cargo-make`
- Updated maintainer list for Vita target. (`@ZetaNumbers` `@pheki` please agree to be added to the list, `@amg98` please let us know if you're still planning on actively maintaining target support)

Code changes:
- ~Updated libc for rust-lang/libc#3284 and rust-lang/libc#3366~ (Already merged in #116527)
- In dupfd changed the flag same as for esp target, there is no CLOEXEC on Vita
- Enabled `new_pair` since we've implemented `socketpair` in Vita newlib

1 files changed, 2 insertions, 2 deletions

diff --git a/library/std/src/sys/unix/net.rs b/library/std/src/sys/unix/net.rs
index f450d708dae..7e2016c410e 100644
--- a/library/std/src/sys/unix/net.rs
+++ b/library/std/src/sys/unix/net.rs
@@ -103,7 +103,7 @@ impl Socket {
         }
     }
 
-    #[cfg(not(any(target_os = "vxworks", target_os = "vita")))]
+    #[cfg(not(target_os = "vxworks"))]
     pub fn new_pair(fam: c_int, ty: c_int) -> io::Result<(Socket, Socket)> {
         unsafe {
             let mut fds = [0, 0];
@@ -135,7 +135,7 @@ impl Socket {
         }
     }
 
-    #[cfg(any(target_os = "vxworks", target_os = "vita"))]
+    #[cfg(target_os = "vxworks")]
     pub fn new_pair(_fam: c_int, _ty: c_int) -> io::Result<(Socket, Socket)> {
         unimplemented!()
     }