From bc0cc68f8a1648029424e9300b2e4457acd474a6 Mon Sep 17 00:00:00 2001
From: Michael Paquier <michael@paquier.xyz>
Date: Sat, 24 Jul 2021 19:05:14 +0900
Subject: [PATCH] Add missing header declarations for pg_basebackup and
 pg_{dump,restore}

This fixes two compilation failures caused by 6f164e6.  Interesting to
see that missing <limits.h> dies not fail in Linux or even Windows.  On
MacOS, it fails, though.

Per various buildfarm members.
---
 src/bin/pg_basebackup/pg_basebackup.c | 1 +
 src/bin/pg_dump/parallel.h            | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/src/bin/pg_basebackup/pg_basebackup.c b/src/bin/pg_basebackup/pg_basebackup.c
index 9ea98481d8f..8f69c573804 100644
--- a/src/bin/pg_basebackup/pg_basebackup.c
+++ b/src/bin/pg_basebackup/pg_basebackup.c
@@ -15,6 +15,7 @@
 
 #include <unistd.h>
 #include <dirent.h>
+#include <limits.h>
 #include <sys/stat.h>
 #include <sys/wait.h>
 #include <signal.h>
diff --git a/src/bin/pg_dump/parallel.h b/src/bin/pg_dump/parallel.h
index 0b39285a015..733f2af6236 100644
--- a/src/bin/pg_dump/parallel.h
+++ b/src/bin/pg_dump/parallel.h
@@ -16,6 +16,8 @@
 #ifndef PG_DUMP_PARALLEL_H
 #define PG_DUMP_PARALLEL_H
 
+#include <limits.h>
+
 #include "pg_backup_archiver.h"
 
 /* Function to call in leader process on completion of a worker task */
-- 
2.39.5