From: Adrian Bunk <bunk@stusta.de>
Date: Thu, 16 May 2019 19:09:46 +0000 (+0300)
Subject: src/udev/udev-event.c must #include <sys/wait.h>
X-Git-Tag: v243-rc1~415^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=010f917cf222d2c7205584056fe0e4c581a2e1b1;p=thirdparty%2Fsystemd.git

src/udev/udev-event.c must #include <sys/wait.h>

Fixes the following build failure with musl:
../git/src/udev/udev-event.c: In function 'spawn_wait':
../git/src/udev/udev-event.c:600:53: error: 'WEXITED' undeclared (first use in this function); did you mean 'WIFEXITED'?
         r = sd_event_add_child(e, NULL, spawn->pid, WEXITED, on_spawn_sigchld, spawn);
                                                     ^~~~~~~

This looks like a bug in udev-event.c that could also have broken
the compilation after some future glibc header reshuffle.
---

diff --git a/src/udev/udev-event.c b/src/udev/udev-event.c
index cab1b5ac0c5..a0a7ac0f9e0 100644
--- a/src/udev/udev-event.c
+++ b/src/udev/udev-event.c
@@ -7,6 +7,7 @@
 #include <stddef.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <sys/wait.h>
 #include <unistd.h>
 
 #include "sd-event.h"