From ebf5a35052add4298e43e0f261927b7ab2a2e7b9 Mon Sep 17 00:00:00 2001
From: Aaron Marcher <me@drkhsh.at>
Date: Sun, 18 Mar 2018 23:26:13 +0100
Subject: Build Linux-only functions only on Linux

---
 components/swap.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'components/swap.c')

diff --git a/components/swap.c b/components/swap.c
index e4eec64..a030f5f 100644
--- a/components/swap.c
+++ b/components/swap.c
@@ -1,4 +1,5 @@
 /* See LICENSE file for copyright and license details. */
+#ifdef __linux__
 #include <err.h>
 #include <stdio.h>
 #include <string.h>
@@ -134,3 +135,4 @@ swap_used(void)
 
 	return bprintf("%f", (float)(total - free - cached) / 1024 / 1024);
 }
+#endif
-- 
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