From 79b6969914fec53110a7c267ea629dbd730a73ca Mon Sep 17 00:00:00 2001
From: JJ Roberts-White <computerfido@gmail.com>
Date: Sat, 31 Jul 2021 11:51:18 +1000
Subject: [PATCH] options/posix: Include sys/select.h in sys/time.h, include
 timespec in sys/select.h

The POSIX spec states that time.h should include select function and various macros from sys/select.h. It also states that sys/select.h should define timespec. This is needed for zsh to compile as it tests for timespec in sys/time.h.
---
 options/posix/include/sys/select.h | 1 +
 options/posix/include/sys/time.h   | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/options/posix/include/sys/select.h b/options/posix/include/sys/select.h
index eb443f3c..d7ddba49 100644
--- a/options/posix/include/sys/select.h
+++ b/options/posix/include/sys/select.h
@@ -5,6 +5,7 @@
 #include <abi-bits/signal.h>
 
 #include <bits/ansi/time_t.h>
+#include <bits/ansi/timespec.h>
 #include <bits/posix/suseconds_t.h>
 #include <bits/posix/timeval.h>
 #include <bits/posix/fd_set.h>
diff --git a/options/posix/include/sys/time.h b/options/posix/include/sys/time.h
index 62fc29f3..7e2eeebc 100644
--- a/options/posix/include/sys/time.h
+++ b/options/posix/include/sys/time.h
@@ -6,6 +6,8 @@
 #include <bits/posix/suseconds_t.h>
 #include <bits/posix/timeval.h>
 
+#include <sys/select.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif