From 818b7e0641f25f55c46bf654d8edb7911c10d584 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@musicpd.org>
Date: Thu, 22 Aug 2019 11:41:12 +0200
Subject: [PATCH] output/solaris: include sys/stropts.h only on Solaris

This header had been available for a long time on Linux, but was
removed in glibc 2.30.  This commit moves the `#include` line inside
the `#ifdef __sun` block and adds a fake declaration of `I_FLUSH` for
the Linux build.

Closes https://github.com/MusicPlayerDaemon/MPD/issues/630
---
 src/output/plugins/SolarisOutputPlugin.cxx | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/output/plugins/SolarisOutputPlugin.cxx b/src/output/plugins/SolarisOutputPlugin.cxx
index bb7cc56d6..d6323d5aa 100644
--- a/src/output/plugins/SolarisOutputPlugin.cxx
+++ b/src/output/plugins/SolarisOutputPlugin.cxx
@@ -22,7 +22,6 @@
 #include "system/FileDescriptor.hxx"
 #include "system/Error.hxx"
 
-#include <sys/stropts.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>
@@ -31,11 +30,18 @@
 
 #ifdef __sun
 #include <sys/audio.h>
+#include <sys/stropts.h>
 #else
 
 /* some fake declarations that allow build this plugin on systems
    other than Solaris, just to see if it compiles */
 
+#include <sys/ioctl.h>
+
+#ifndef I_FLUSH
+#define I_FLUSH 0
+#endif
+
 #define AUDIO_GETINFO 0
 #define AUDIO_SETINFO 0
 #define AUDIO_ENCODING_LINEAR 0