From d0e11b9e1796924f7c16e6f6fb99520779927f9f Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Wed, 21 Aug 2024 07:21:46 -0500
Subject: [PATCH] basic: Include <sys/file.h> for LOCK_* constants

This is needed to ensure LOCK_{EX,SH} are defined in certain
environments, including uclibc-ng and musl libc.
---
 src/basic/lock-util.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/basic/lock-util.h b/src/basic/lock-util.h
index 8fb4757968c..a67d8b2c931 100644
--- a/src/basic/lock-util.h
+++ b/src/basic/lock-util.h
@@ -2,6 +2,8 @@
 #pragma once
 
 #include <fcntl.h>
+/* Include here so consumers have LOCK_{EX,SH,NB} available. */
+#include <sys/file.h>
 
 typedef struct LockFile {
         int dir_fd;
-- 
2.47.3