From 582f4d56227f71bcfee59f25d66b497d2c3db7a3 Mon Sep 17 00:00:00 2001
From: falkTX <falktx@gmail.com>
Date: Sat, 29 Sep 2018 21:08:33 +0200
Subject: [PATCH] Fix build on Haiku OS

---
 source/Makefile.mk                 | 2 --
 source/modules/rtaudio/RtAudio.cpp | 2 +-
 source/modules/rtaudio/RtAudio.h   | 2 +-
 source/utils/CarlaThread.hpp       | 6 ++++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/source/Makefile.mk b/source/Makefile.mk
index 45abeb42b..758f28268 100644
--- a/source/Makefile.mk
+++ b/source/Makefile.mk
@@ -456,8 +456,6 @@ JACKBRIDGE_LIBS  = -lpthread
 LILV_LIBS        = -lm
 RTMEMPOOL_LIBS   = -lpthread
 WATER_LIBS       = -lpthread
-RTAUDIO_FLAGS   += -D__RTAUDIO_DUMMY__
-RTMIDI_FLAGS    += -D__RTMIDI_DUMMY__
 endif
 
 ifeq ($(HURD),true)
diff --git a/source/modules/rtaudio/RtAudio.cpp b/source/modules/rtaudio/RtAudio.cpp
index 9810557ec..474a96436 100644
--- a/source/modules/rtaudio/RtAudio.cpp
+++ b/source/modules/rtaudio/RtAudio.cpp
@@ -76,7 +76,7 @@ const unsigned int RtApi::SAMPLE_RATES[] = {
     return s;
   }
 
-#elif defined(__LINUX_ALSA__) || defined(__UNIX_PULSE__) || defined(__UNIX_JACK__) || defined(__LINUX_OSS__) || defined(__MACOSX_CORE__)
+#elif defined(__LINUX_ALSA__) || defined(__UNIX_PULSE__) || defined(__UNIX_JACK__) || defined(__LINUX_OSS__) || defined(__MACOSX_CORE__) || defined(__HAIKU__)
   // pthread API
   #define MUTEX_INITIALIZE(A) pthread_mutex_init(A, NULL)
   #define MUTEX_DESTROY(A)    pthread_mutex_destroy(A)
diff --git a/source/modules/rtaudio/RtAudio.h b/source/modules/rtaudio/RtAudio.h
index cd24ec600..289e254c1 100644
--- a/source/modules/rtaudio/RtAudio.h
+++ b/source/modules/rtaudio/RtAudio.h
@@ -593,7 +593,7 @@ class RTAUDIO_DLL_PUBLIC RtAudio
   typedef uintptr_t ThreadHandle;
   typedef CRITICAL_SECTION StreamMutex;
 
-#elif defined(__LINUX_ALSA__) || defined(__UNIX_PULSE__) || defined(__UNIX_JACK__) || defined(__LINUX_OSS__) || defined(__MACOSX_CORE__)
+#elif defined(__LINUX_ALSA__) || defined(__UNIX_PULSE__) || defined(__UNIX_JACK__) || defined(__LINUX_OSS__) || defined(__MACOSX_CORE__) || defined(__HAIKU__)
   // Using pthread library for various flavors of unix.
   #include <pthread.h>
 
diff --git a/source/utils/CarlaThread.hpp b/source/utils/CarlaThread.hpp
index b17c5d5f7..9b5062155 100644
--- a/source/utils/CarlaThread.hpp
+++ b/source/utils/CarlaThread.hpp
@@ -103,17 +103,19 @@ public:
         {
             sched_param.sched_priority = 80;
 
+#ifndef CARLA_OS_HAIKU
             if (pthread_attr_setscope(&attr, PTHREAD_SCOPE_SYSTEM)          == 0  &&
                 pthread_attr_setinheritsched(&attr, PTHREAD_EXPLICIT_SCHED) == 0  &&
-#ifndef CARLA_OS_WIN
+# ifndef CARLA_OS_WIN
                (pthread_attr_setschedpolicy(&attr, SCHED_FIFO)              == 0  ||
                 pthread_attr_setschedpolicy(&attr, SCHED_RR)                == 0) &&
-#endif
+# endif
                 pthread_attr_setschedparam(&attr, &sched_param)             == 0)
             {
                 carla_stdout("CarlaThread with realtime priority successful");
             }
             else
+#endif
             {
                 carla_stdout("CarlaThread with realtime priority failed, going with normal priority instead");
                 pthread_attr_destroy(&attr);