From 6caccb42b40614a03579c26e4724df2ee5b28b2e Mon Sep 17 00:00:00 2001
From: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Wed, 18 Sep 2024 12:10:42 -0700
Subject: [PATCH] oss: include sys/filio.h for FIONBIO definition on Solaris
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Fixes build failure on Solaris 11.4:

../src/modules/oss/oss-util.c: In function ‘pa_oss_open’:
../src/modules/oss/oss-util.c:93:19: error: ‘FIONBIO’ undeclared
 (first use in this function)
   93 |     if (ioctl(fd, FIONBIO, &nonblock_io) < 0) {
      |                   ^~~~~~~

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
---
 src/modules/oss/oss-util.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/modules/oss/oss-util.c b/src/modules/oss/oss-util.c
index 80b6c8c63..5623c9ddc 100644
--- a/src/modules/oss/oss-util.c
+++ b/src/modules/oss/oss-util.c
@@ -31,6 +31,10 @@
 #include <sys/types.h>
 #include <fcntl.h>
 
+#ifdef HAVE_SYS_FILIO_H
+#include <sys/filio.h>
+#endif
+
 #include <pulse/xmalloc.h>
 #include <pulsecore/core-error.h>
 #include <pulsecore/core-util.h>