From a8c2c6763ab7037e68a525305f0577845a797ae1 Mon Sep 17 00:00:00 2001
From: Ismael Luceno <ismael@iodev.co.uk>
Date: Mon, 22 Jun 2020 21:32:14 +0200
Subject: [PATCH] Fix build on non-glibc systems

Signed-off-by: Ismael Luceno <ismael@iodev.co.uk>
---
 libsys/systhread.c | 2 +-
 libxvt/xvtcommon.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/libsys/systhread.c b/libsys/systhread.c
index e33bc0dd319f..06bc127598c4 100644
--- a/libsys/systhread.c
+++ b/libsys/systhread.c
@@ -380,7 +380,7 @@ void sysmutex_init (THREAD_MUTEX *mp)
 				tm->initialized		= TRUE;
 				tm->depth			= 0;
 				pthread_mutexattr_init(&tm->cs.m_unix.attr);
-#if defined(linux)
+#if defined(linux) && defined(__GLIBC__)
 				pthread_mutexattr_settype(&tm->cs.m_unix.attr,
 					PTHREAD_MUTEX_RECURSIVE_NP);
 #else
diff --git a/libxvt/xvtcommon.h b/libxvt/xvtcommon.h
index 36e7bec60cbf..b8ef2b993122 100644
--- a/libxvt/xvtcommon.h
+++ b/libxvt/xvtcommon.h
@@ -31,6 +31,7 @@ typedef int		pid_t;
 
 #  include <unistd.h>
 #  include <termios.h>
+#  include <sys/ttydefaults.h>
 #  include <sys/wait.h>
 #  include <sys/time.h>
 #  include <sys/socket.h>
-- 
2.27.0