From d15310734da93b12b0c29f8bcd8aee325ee9208b Mon Sep 17 00:00:00 2001
From: Alexander Miroshnichenko <alex@millerson.name>
Date: Sat, 26 Oct 2024 20:45:22 +0300
Subject: [PATCH] error: 'CHAR_BIT' undeclared. fix compile failure with musl
 libc

cgroup-systemd.c:84:49: error: 'CHAR_BIT' undeclared (first use in this function)

Signed-off-by: Alexander Miroshnichenko <alex@millerson.name>
---
 src/libcrun/cgroup-systemd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libcrun/cgroup-systemd.c b/src/libcrun/cgroup-systemd.c
index ff3a540630..540aa3ad6c 100644
--- a/src/libcrun/cgroup-systemd.c
+++ b/src/libcrun/cgroup-systemd.c
@@ -37,6 +37,7 @@
 
 #ifdef HAVE_SYSTEMD
 #  include <systemd/sd-bus.h>
+#  include <limits.h>
 
 #  define SYSTEMD_PROPERTY_PREFIX "org.systemd.property."