From b628730115e075fe72e9a6142f4676bf66bfd38b Mon Sep 17 00:00:00 2001
From: Frediano Ziglio <fziglio@redhat.com>
Date: Tue, 2 Apr 2019 13:47:05 +0100
Subject: [PATCH] build: Add new check for recorder library

Newer version try to use this function if available.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
---
 configure.ac | 2 +-
 meson.build  | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 923055b..da0a687 100644
--- a/configure.ac
+++ b/configure.ac
@@ -27,7 +27,7 @@ fi
 AM_PROG_CC_C_O
 
 AC_CHECK_HEADERS([sys/mman.h regex.h])
-AC_CHECK_FUNCS([sigaction drand48])
+AC_CHECK_FUNCS([sigaction drand48 setlinebuf])
 AC_SEARCH_LIBS(regcomp, [regex rx])
 
 SPICE_CHECK_SYSDEPS
diff --git a/meson.build b/meson.build
index f69e4bc..0faf703 100644
--- a/meson.build
+++ b/meson.build
@@ -78,7 +78,8 @@ endforeach
 #
 functions = ['alloca',
              'sigaction',
-             'drand48']
+             'drand48',
+             'setlinebuf']
 
 foreach func : functions
   if compiler.has_function(func)