From 430e5d27aa17307241674122c28bfd1ea38b6a60 Mon Sep 17 00:00:00 2001
From: Rodrigo Tobar <rtobarc@gmail.com>
Date: Thu, 9 Sep 2021 01:55:01 +0800
Subject: [PATCH] Ports: Fix compilation of python3 socket module

---
 Ports/python3/patches/ReadMe.md             |  4 ++++
 Ports/python3/patches/include-sys-uio.patch | 11 +++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 Ports/python3/patches/include-sys-uio.patch

diff --git a/Ports/python3/patches/ReadMe.md b/Ports/python3/patches/ReadMe.md
index 1574c2c4392..b21e3b8ebe9 100644
--- a/Ports/python3/patches/ReadMe.md
+++ b/Ports/python3/patches/ReadMe.md
@@ -4,6 +4,10 @@
 
 Ensures `HAVE_SIGSET_T` is defined, as we *do* have `sigset_t` but it's not detected properly due to some related functions being missing.
 
+## `include-sys-uio.patch`
+
+Ensures `struct iovec` is defined, required by the socket module.
+
 ## `define-py-force-utf8-locale.patch`
 
 Enforce UTF-8 as encoding by defining `_Py_FORCE_UTF8_LOCALE`.
diff --git a/Ports/python3/patches/include-sys-uio.patch b/Ports/python3/patches/include-sys-uio.patch
new file mode 100644
index 00000000000..841027d37d2
--- /dev/null
+++ b/Ports/python3/patches/include-sys-uio.patch
@@ -0,0 +1,11 @@
+--- Python-3.10.0rc1/Modules/socketmodule.c	2021-09-09 01:14:41.120232921 +0800
++++ Python-3.10.0rc1/Modules/socketmodule.c	2021-08-03 03:53:59.000000000 +0800
+@@ -171,7 +171,7 @@
+ # undef HAVE_GETHOSTBYNAME_R_6_ARG
+ #endif
+ 
+-#if defined(__OpenBSD__)
++#if defined(__OpenBSD__) || defined(__serenity__)
+ # include <sys/uio.h>
+ #endif
+