From 89e38f55405d00ca00ec64936531d8db18954a95 Mon Sep 17 00:00:00 2001
From: Chris Kuhn <kuhnchris+github@kuhnchris.eu>
Date: Wed, 8 Mar 2023 04:00:22 +0100
Subject: treewide: Fix header includes to build with musl

Roughly inspired from a patch by Chris Kuhn: fix up includes so that
we can build against musl: glibc is more lenient as headers generally
include a larger amount of other headers.

Compared to the original patch, I only included what was needed
directly in C files, instead of adding blanket includes in local
header files. It's a bit more involved, but more consistent with the
current (not ideal) situation.

Reported-by: Chris Kuhn <kuhnchris+github@kuhnchris.eu>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
---
 passt.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'passt.c')

diff --git a/passt.c b/passt.c
index f67213a..dfec9d4 100644
--- a/passt.c
+++ b/passt.c
@@ -27,6 +27,8 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <netdb.h>
+#include <signal.h>
+#include <stdio.h>
 #include <string.h>
 #include <errno.h>
 #include <time.h>
-- 
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