From: Michele Perrone <michele.perrone@weiss.ch>
Date: Thu, 17 Aug 2023 11:13:04 +0000 (+0200)
Subject: Fix 'errno undeclared' compile error with older gcc versions
X-Git-Tag: v0.3.1~9
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=09d5ba1b40371636fbd0e37aadaa765eac57f591;p=alsa-gobject.git

Fix 'errno undeclared' compile error with older gcc versions
It looks like errno.h has to be included explicitly when compiling with older
gcc versions. This issue was encountered on the following system:
- Ubuntu 20.04 LTS
- Linux 5.4.0-156
- gcc 10.5.0
- Meson 0.53.2
---

diff --git a/src/timer/query.c b/src/timer/query.c
index 4298e7a..23f7247 100644
--- a/src/timer/query.c
+++ b/src/timer/query.c
@@ -10,6 +10,7 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <stdbool.h>
+#include <errno.h>
 
 #include <time.h>