From 8b39bc5db98c252269fe526a8c411bf245770ba2 Mon Sep 17 00:00:00 2001
From: Xavier Del Campo Romero <xavi.dcr@tutanota.com>
Date: Tue, 26 Sep 2023 22:58:11 +0200
Subject: server.c: Fix build on FreeBSD

---
 server.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'server.c')

diff --git a/server.c b/server.c
index 01e82b0..20329cb 100644
--- a/server.c
+++ b/server.c
@@ -1,4 +1,10 @@
+/* As of FreeBSD 13.2, sigaction(2) still conforms to IEEE Std
+ * 1003.1-1990 (POSIX.1), which did not define SA_RESTART.
+ * FreeBSD supports it as an extension, but then _POSIX_C_SOURCE must
+ * not be defined. */
+#ifndef __FreeBSD__
 #define _POSIX_C_SOURCE 200809L
+#endif
 
 #include "slweb/server.h"
 #include <fcntl.h>
-- 
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