Merge pull request #4000 from LMMS/fix/msvc

MSVC fixes
2017-11-24 11:58:12 +01:00
parent 26b0f74130 7fdbcc3c71
commit aa1406bac9
75 changed files with 217 additions and 165 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-CMAKE_MINIMUM_REQUIRED(VERSION 2.8.9)
+CMAKE_MINIMUM_REQUIRED(VERSION 3.1.0)

 PROJECT(lmms)

@@ -12,6 +12,7 @@ IF(COMMAND CMAKE_POLICY)
 		CMAKE_POLICY(SET CMP0045 NEW)
 		CMAKE_POLICY(SET CMP0050 OLD)
 	ENDIF()
+	CMAKE_POLICY(SET CMP0020 NEW)
 ENDIF(COMMAND CMAKE_POLICY)

 INCLUDE(CheckSubmodules)
@@ -113,6 +114,7 @@ IF(LMMS_BUILD_MSYS AND CMAKE_BUILD_TYPE STREQUAL "Debug")
 	SET(STATUS_STK "not built as requested")
 ENDIF()

+SET(CMAKE_CXX_STANDARD_REQUIRED ON)

 CHECK_INCLUDE_FILES(stdint.h LMMS_HAVE_STDINT_H)
 CHECK_INCLUDE_FILES(stdlib.h LMMS_HAVE_STDLIB_H)
@@ -308,13 +310,13 @@ ENDIF(WANT_PORTAUDIO)
 IF(WANT_SOUNDIO)
  FIND_PACKAGE(SoundIo)
  IF(SOUNDIO_FOUND)
-    SET(LMMS_HAVE_SOUNDIO TRUE)
-    SET(STATUS_SOUNDIO "OK")
-    INCLUDE_DIRECTORIES("${SOUNDIO_INCLUDE_DIR}")
+	SET(LMMS_HAVE_SOUNDIO TRUE)
+	SET(STATUS_SOUNDIO "OK")
+	INCLUDE_DIRECTORIES("${SOUNDIO_INCLUDE_DIR}")
  ELSE(SOUNDIO_FOUND)
-    SET(SOUNDIO_INCLUDE_DIR "")
-    SET(STATUS_SOUNDIO "not found, please install libsoundio if you require libsoundio support")
-    SET(SOUNDIO_LIBRARY "")
+	SET(SOUNDIO_INCLUDE_DIR "")
+	SET(STATUS_SOUNDIO "not found, please install libsoundio if you require libsoundio support")
+	SET(SOUNDIO_LIBRARY "")
  ENDIF(SOUNDIO_FOUND)
 ENDIF(WANT_SOUNDIO)

@@ -490,32 +492,41 @@ ELSE()
 	SET (STATUS_DEBUG_FPE "Disabled")
 ENDIF(WANT_DEBUG_FPE)

-
 # check for libsamplerate
 PKG_CHECK_MODULES(SAMPLERATE REQUIRED samplerate>=0.1.8)

 # set compiler flags
-SET(WERROR_FLAGS "-Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow")
-OPTION(USE_WERROR "Add -werror to the build flags. Stops the build on warnings" OFF)
-IF(${USE_WERROR})
-   SET(WERROR_FLAGS "${WERROR_FLAGS} -Werror")
+IF(CMAKE_CXX_COMPILER_ID MATCHES "GNU|AppleClang")
+	SET(WERROR_FLAGS "-Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow")
+	OPTION(USE_WERROR "Add -werror to the build flags. Stops the build on warnings" OFF)
+	IF(${USE_WERROR})
+		SET(WERROR_FLAGS "${WERROR_FLAGS} -Werror")
+	ENDIF()
+
+	# Due to a regression in gcc-4.8.X, we need to disable array-bounds check
+	IF (CMAKE_COMPILER_IS_GNUCXX AND ((CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL "4.8.0") OR (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER "4.8.0") OR LMMS_BUILD_WIN32))
+		SET(WERROR_FLAGS "${WERROR_FLAGS} -Wno-array-bounds")
+	ENDIF()
+ELSEIF(MSVC)
+	# Remove any existing /W flags
+	STRING(REGEX REPLACE "/W[0-4]" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
+	SET(WERROR_FLAGS "/W2")
+	IF(${USE_WERROR})
+		SET(WERROR_FLAGS "${WERROR_FLAGS} /WX")
+	ENDIF()
 ENDIF()

-# Due to a regression in gcc-4.8.X, we need to disable array-bounds check
-IF (CMAKE_COMPILER_IS_GNUCXX AND ((CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL "4.8.0") OR (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER "4.8.0") OR LMMS_BUILD_WIN32))
-   SET(WERROR_FLAGS "${WERROR_FLAGS} -Wno-array-bounds")
-ENDIF()

 IF(NOT CMAKE_BUILD_TYPE)
 	message(STATUS "Setting build type to 'Release' as none was specified.")
 	set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build." FORCE)
 	# Set the possible values of build type for cmake-gui
 	SET_PROPERTY(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release"
-  		"MinSizeRel" "RelWithDebInfo")
+		"MinSizeRel" "RelWithDebInfo")
 ENDIF()

 SET(CMAKE_C_FLAGS "${WERROR_FLAGS} ${CMAKE_C_FLAGS}")
-SET(CMAKE_CXX_FLAGS "-fno-exceptions ${WERROR_FLAGS} ${CMAKE_CXX_FLAGS}")
+SET(CMAKE_CXX_FLAGS "${WERROR_FLAGS} ${CMAKE_CXX_FLAGS}")
 SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DLMMS_DEBUG")
 SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DLMMS_DEBUG")

@@ -529,23 +540,25 @@ LIST(SORT LMMS_INCLUDES)
 # we somehow have to make LMMS-binary depend on MOC-files
 ADD_FILE_DEPENDENCIES("${CMAKE_BINARY_DIR}/lmmsconfig.h")

-IF(WIN32)
-	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-attributes")
-ELSE(WIN32)
-	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC -DPIC")
-ENDIF(WIN32)
+IF(CMAKE_CXX_COMPILER_ID MATCHES "GNU|AppleClang")
+	IF(WIN32)
+		SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-attributes")
+	ELSE(WIN32)
+		SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC -DPIC")
+	ENDIF(WIN32)
+ENDIF()

 # use ccache
 OPTION(USE_CCACHE "Use ccache for compilation" OFF)
 IF(USE_CCACHE)
-    FIND_PROGRAM(CCACHE ccache)
-    IF (CCACHE)
-        MESSAGE(STATUS "Using ccache found in PATH")
-        SET_PROPERTY(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ${CCACHE})
-        SET_PROPERTY(GLOBAL PROPERTY RULE_LAUNCH_LINK ${CCACHE})
-    ELSE()
-        MESSAGE(WARNING "USE_CCACHE enabled, but no ccache found")
-    ENDIF()
+	FIND_PROGRAM(CCACHE ccache)
+	IF (CCACHE)
+		MESSAGE(STATUS "Using ccache found in PATH")
+		SET_PROPERTY(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ${CCACHE})
+		SET_PROPERTY(GLOBAL PROPERTY RULE_LAUNCH_LINK ${CCACHE})
+	ELSE()
+		MESSAGE(WARNING "USE_CCACHE enabled, but no ccache found")
+	ENDIF()
 ENDIF()

 # make sub-directories
--- a/cmake/modules/BuildPlugin.cmake
+++ b/cmake/modules/BuildPlugin.cmake
@@ -74,10 +74,10 @@ MACRO(BUILD_PLUGIN PLUGIN_NAME)
 		SET_TARGET_PROPERTIES(${PLUGIN_NAME} PROPERTIES LINK_FLAGS "-bundle_loader ${CMAKE_BINARY_DIR}/lmms")
 		ADD_DEPENDENCIES(${PLUGIN_NAME} lmms)
 	ENDIF(LMMS_BUILD_APPLE)
-	IF(LMMS_BUILD_WIN32)
+	IF(LMMS_BUILD_WIN32 AND STRIP)
 		SET_TARGET_PROPERTIES(${PLUGIN_NAME} PROPERTIES PREFIX "")
 		ADD_CUSTOM_COMMAND(TARGET ${PLUGIN_NAME} POST_BUILD COMMAND ${STRIP} $<TARGET_FILE:${PLUGIN_NAME}>)
-	ENDIF(LMMS_BUILD_WIN32)
+	ENDIF()

 	SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${RCC_OUT} ${plugin_MOC_out}")
 ENDMACRO(BUILD_PLUGIN)
--- a/cmake/modules/DetectMachine.cmake
+++ b/cmake/modules/DetectMachine.cmake
@@ -16,6 +16,10 @@ MESSAGE("PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}")
 SET(LMMS_HOST_X86 FALSE)
 SET(LMMS_HOST_X86_64 FALSE)

+IF(MSVC)
+    STRING(REGEX MATCH "86_64|amd64|AMD64" WIN64 "${CMAKE_SYSTEM_PROCESSOR}")
+ENDIF()
+
 IF(WIN32)
 	IF(WIN64)
 		SET(IS_X86_64 TRUE)
--- a/include/BasicFilters.h
+++ b/include/BasicFilters.h
@@ -44,7 +44,7 @@
 #include "interpolation.h"
 #include "MemoryManager.h"

-template<ch_cnt_t CHANNELS> class BasicFilters;
+template<ch_cnt_t CHANNELS=DEFAULT_CHANNELS> class BasicFilters;

 template<ch_cnt_t CHANNELS>
 class LinkwitzRiley
--- a/include/Controller.h
+++ b/include/Controller.h
@@ -27,6 +27,7 @@
 #ifndef CONTROLLER_H
 #define CONTROLLER_H

+#include "export.h"
 #include "Engine.h"
 #include "Model.h"
 #include "JournallingObject.h"
@@ -40,7 +41,7 @@ class ControllerConnection;
 typedef QVector<Controller *> ControllerVector;


-class Controller : public Model, public JournallingObject
+class EXPORT Controller : public Model, public JournallingObject
 {
 	Q_OBJECT
 public:
--- a/include/MicroTimer.h
+++ b/include/MicroTimer.h
@@ -25,45 +25,21 @@
 #ifndef MICRO_TIMER
 #define MICRO_TIMER

-#include "lmmsconfig.h"
-
-#ifdef LMMS_HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-
-#include <cstdlib>
-#include "lmms_basics.h"
-
+#include <chrono>

 class MicroTimer
 {
+	using time_point = std::chrono::steady_clock::time_point;
+
 public:
-	inline MicroTimer()
-	{
-		reset();
-	}
-
-	inline ~MicroTimer()
-	{
-	}
-
-	inline void reset()
-	{
-		gettimeofday( &begin, NULL );
-	}
-
-	inline int elapsed() const
-	{
-		struct timeval now;
-		gettimeofday( &now, NULL );
-		return ( now.tv_sec - begin.tv_sec ) * 1000 * 1000 +
-					( now.tv_usec - begin.tv_usec );
-	}
+	MicroTimer();
+	~MicroTimer();

+	void reset();
+	int elapsed() const;

 private:
-	struct timeval begin;
-
+	time_point begin;
 } ;


--- a/include/MixerProfiler.h
+++ b/include/MixerProfiler.h
@@ -27,6 +27,7 @@

 #include <QFile>

+#include "lmms_basics.h"
 #include "MicroTimer.h"

 class MixerProfiler
--- a/include/NotePlayHandle.h
+++ b/include/NotePlayHandle.h
@@ -27,6 +27,7 @@
 #define NOTE_PLAY_HANDLE_H

 #include "AtomicInt.h"
+#include "BasicFilters.h"
 #include "Note.h"
 #include "PlayHandle.h"
 #include "Track.h"
@@ -36,7 +37,6 @@ class QReadWriteLock;
 class InstrumentTrack;
 class NotePlayHandle;

-template<ch_cnt_t=DEFAULT_CHANNELS> class BasicFilters;
 typedef QList<NotePlayHandle *> NotePlayHandleList;
 typedef QList<const NotePlayHandle *> ConstNotePlayHandleList;

--- a/include/PlayHandle.h
+++ b/include/PlayHandle.h
@@ -28,6 +28,8 @@
 #include <QtCore/QList>
 #include <QtCore/QMutex>

+#include "export.h"
+
 #include "MemoryManager.h"

 #include "ThreadableJob.h"
@@ -38,7 +40,7 @@ class QThread;
 class Track;
 class AudioPort;

-class PlayHandle : public ThreadableJob
+class EXPORT PlayHandle : public ThreadableJob
 {
 public:
 	enum Types
--- a/include/RemotePlugin.h
+++ b/include/RemotePlugin.h
@@ -29,6 +29,7 @@
 #include "MidiEvent.h"
 #include "VstSyncData.h"

+#include <atomic>
 #include <vector>
 #include <cstdio>
 #include <cstdlib>
@@ -234,7 +235,7 @@ public:
 	// recursive lock
 	inline void lock()
 	{
-		if( !isInvalid() && __sync_add_and_fetch( &m_lockDepth, 1 ) == 1 )
+		if( !isInvalid() && m_lockDepth.fetch_add( 1 ) == 0 )
 		{
 			m_dataSem.acquire();
 		}
@@ -243,7 +244,7 @@ public:
 	// recursive unlock
 	inline void unlock()
 	{
-		if( __sync_sub_and_fetch( &m_lockDepth, 1) <= 0 )
+		if( m_lockDepth.fetch_sub( 1 ) <= 1 )
 		{
 			m_dataSem.release();
 		}
@@ -404,7 +405,7 @@ private:
 	shmData * m_data;
 	QSystemSemaphore m_dataSem;
 	QSystemSemaphore m_messageSem;
-	volatile int m_lockDepth;
+	std::atomic_int m_lockDepth;

 } ;
 #endif
--- a/include/TrackContainerView.h
+++ b/include/TrackContainerView.h
@@ -174,6 +174,7 @@ private:
 		TrackContainerView* m_trackContainerView;

 	} ;
+	friend class TrackContainerView::scrollArea;

 	TrackContainer* m_tc;
 	typedef QList<TrackView *> trackViewList;
--- a/include/export.h
+++ b/include/export.h
@@ -22,7 +22,6 @@
 *
 */

-
 #ifndef EXPORT_H
 #define EXPORT_H

--- a/include/lmms_basics.h
+++ b/include/lmms_basics.h
@@ -31,7 +31,7 @@
 #include "lmmsconfig.h"

 #ifdef LMMS_HAVE_STDINT_H
-#include <stdint.h>
+#include <cstdint>
 #endif


@@ -56,9 +56,12 @@ typedef uint16_t fx_ch_t;			// FX-channel (0 to MAX_EFFECT_CHANNEL)
 typedef uint32_t jo_id_t;			// (unique) ID of a journalling object

 // use for improved branch prediction
-#define likely(x)	__builtin_expect((x),1)
-#define unlikely(x)	__builtin_expect((x),0)
+#define likely(x)	Q_LIKELY(x)
+#define unlikely(x)	Q_UNLIKELY(x)

+// windows headers define "min" and "max" macros, breaking the methods bwloe
+#undef min
+#undef max

 template<typename T>
 struct typeInfo
@@ -93,7 +96,7 @@ struct typeInfo
 template<>
 inline float typeInfo<float>::minEps()
 {
-	return 1.0e-10;
+	return 1.0e-10f;
 }

 template<>
--- a/include/versioninfo.h
+++ b/include/versioninfo.h
@@ -1,7 +1,11 @@
+#include "lmms_basics.h"
+
 #ifdef __GNUC__
-#define GCC_VERSION "GCC " __VERSION__
+#define COMPILER_VERSION "GCC " __VERSION__
+#elif defined(_MSC_VER)
+#define COMPILER_VERSION "MSVC " STRINGIFY(_MSC_FULL_VER)
 #else
-#define GCC_VERSION "unknown compiler"
+#define COMPILER_VERSION "unknown compiler"
 #endif

 #ifdef LMMS_HOST_X86
--- a/plugins/Amplifier/Amplifier.cpp
+++ b/plugins/Amplifier/Amplifier.cpp
@@ -138,7 +138,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new AmplifierEffect( parent, static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/BassBooster/BassBooster.cpp
+++ b/plugins/BassBooster/BassBooster.cpp
@@ -148,7 +148,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new BassBoosterEffect( parent, static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/Bitcrush/Bitcrush.cpp
+++ b/plugins/Bitcrush/Bitcrush.cpp
@@ -244,7 +244,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new BitcrushEffect( parent, static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/CMakeLists.txt
+++ b/plugins/CMakeLists.txt
@@ -1,8 +1,9 @@
 SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
 SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
+SET(CMAKE_DEBUG_POSTFIX "")

 # Enable C++11
-ADD_DEFINITIONS(-std=c++0x)
+SET(CMAKE_CXX_STANDARD 11)

 IF(LMMS_BUILD_APPLE)
 	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
@@ -86,6 +87,24 @@ IF("${PLUGIN_LIST}" STREQUAL "")

 ENDIF("${PLUGIN_LIST}" STREQUAL "")

+IF(MSVC)
+	SET(MSVC_INCOMPATIBLE_PLUGINS
+		LadspaEffect
+		monstro
+		organic
+		ReverbSC
+		sid
+		vestige
+		vibed
+		vst_base
+		VstEffect
+		Xpressive
+		zynaddsubfx
+	)
+	message(WARNING "Compiling with MSVC. The following plugins are not available: ${MSVC_INCOMPATIBLE_PLUGINS}")
+	LIST(REMOVE_ITEM PLUGIN_LIST ${MSVC_INCOMPATIBLE_PLUGINS})
+ENDIF()
+
 FOREACH(PLUGIN ${PLUGIN_LIST})
 	ADD_SUBDIRECTORY(${PLUGIN})
 ENDFOREACH()
--- a/plugins/CrossoverEQ/CrossoverEQ.cpp
+++ b/plugins/CrossoverEQ/CrossoverEQ.cpp
@@ -215,7 +215,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new CrossoverEQEffect( parent, static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/Delay/DelayEffect.cpp
+++ b/plugins/Delay/DelayEffect.cpp
@@ -157,7 +157,7 @@ extern "C"
 {

 //needed for getting plugin out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new DelayEffect( parent , static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/DualFilter/DualFilter.cpp
+++ b/plugins/DualFilter/DualFilter.cpp
@@ -222,7 +222,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new DualFilterEffect( parent, static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/DualFilter/DualFilterControls.cpp
+++ b/plugins/DualFilter/DualFilterControls.cpp
@@ -40,7 +40,7 @@ DualFilterControls::DualFilterControls( DualFilterEffect* effect ) :
 	m_enabled1Model( true, this, tr( "Filter 1 enabled" ) ),
 	m_filter1Model( this, tr( "Filter 1 type" ) ),
 	m_cut1Model( 7000.0f, 1.0f, 20000.0f, 1.0f, this, tr( "Cutoff 1 frequency" ) ),
-	m_res1Model( 0.5, BasicFilters<0>::minQ(), 10.0, 0.01, this, tr( "Q/Resonance 1" ) ),
+	m_res1Model( 0.5, BasicFilters<>::minQ(), 10.0, 0.01, this, tr( "Q/Resonance 1" ) ),
 	m_gain1Model( 100.0f, 0.0f, 200.0f, 0.1f, this, tr( "Gain 1" ) ),

 	m_mixModel( 0.0f, -1.0f, 1.0f, 0.01f, this, tr( "Mix" ) ),
@@ -48,7 +48,7 @@ DualFilterControls::DualFilterControls( DualFilterEffect* effect ) :
 	m_enabled2Model( true, this, tr( "Filter 2 enabled" ) ),
 	m_filter2Model( this, tr( "Filter 2 type" ) ),
 	m_cut2Model( 7000.0f, 1.0f, 20000.0f, 1.0f, this, tr( "Cutoff 2 frequency" ) ),
-	m_res2Model( 0.5, BasicFilters<0>::minQ(), 10.0, 0.01, this, tr( "Q/Resonance 2" ) ),
+	m_res2Model( 0.5, BasicFilters<>::minQ(), 10.0, 0.01, this, tr( "Q/Resonance 2" ) ),
 	m_gain2Model( 100.0f, 0.0f, 200.0f, 0.1f, this, tr( "Gain 2" ) )
 {
 	m_filter1Model.addItem( tr( "LowPass" ), new PixmapLoader( "filter_lp" ) );
--- a/plugins/Eq/EqEffect.cpp
+++ b/plugins/Eq/EqEffect.cpp
@@ -418,7 +418,7 @@ extern "C"
 {

 //needed for getting plugin out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new EqEffect( parent , static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/Flanger/FlangerEffect.cpp
+++ b/plugins/Flanger/FlangerEffect.cpp
@@ -143,7 +143,7 @@ extern "C"
 {

 //needed for getting plugin out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new FlangerEffect( parent , static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/FreeBoy/FreeBoy.cpp
+++ b/plugins/FreeBoy/FreeBoy.cpp
@@ -744,7 +744,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return( new FreeBoyInstrument(
 				static_cast<InstrumentTrack *>( _data ) ) );
--- a/plugins/GigPlayer/CMakeLists.txt
+++ b/plugins/GigPlayer/CMakeLists.txt
@@ -4,7 +4,7 @@ if(LMMS_HAVE_GIG)

 	# Disable C++11 on Clang until gig.h is patched
 	IF(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-		REMOVE_DEFINITIONS(-std=c++0x)
+		SET(CMAKE_CXX_STANDARD 98)
 	ENDIF()

 	# Required for not crashing loading files with libgig
--- a/plugins/HydrogenImport/HydrogenImport.cpp
+++ b/plugins/HydrogenImport/HydrogenImport.cpp
@@ -340,7 +340,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return new HydrogenImport( QString::fromUtf8(
 									static_cast<const char *>( _data ) ) );
--- a/plugins/LadspaEffect/CMakeLists.txt
+++ b/plugins/LadspaEffect/CMakeLists.txt
@@ -1,16 +1,12 @@
 INCLUDE(BuildPlugin)

-# Disable C++11
-REMOVE_DEFINITIONS(-std=c++0x)
-# Enable C++11 for CXXFLAGS only and not for Windows
-IF(NOT LMMS_BUILD_WIN32)
-	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
-ENDIF()
-
 BUILD_PLUGIN(ladspaeffect LadspaEffect.cpp LadspaControls.cpp LadspaControlDialog.cpp LadspaSubPluginFeatures.cpp LadspaEffect.h LadspaControls.h LadspaControlDialog.h LadspaSubPluginFeatures.h MOCFILES LadspaEffect.h LadspaControls.h LadspaControlDialog.h EMBEDDED_RESOURCES logo.png)

 SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/ladspa")

+# Disable C++11
+SET(CMAKE_CXX_STANDARD 98)
+
 IF(WANT_CAPS)
 ADD_SUBDIRECTORY(caps)
 ENDIF(WANT_CAPS)
--- a/plugins/LadspaEffect/LadspaEffect.cpp
+++ b/plugins/LadspaEffect/LadspaEffect.cpp
@@ -24,6 +24,7 @@
 */


+#include <QtCore/QVarLengthArray>
 #include <QMessageBox>

 #include "LadspaEffect.h"
@@ -141,12 +142,12 @@ bool LadspaEffect::processAudioBuffer( sampleFrame * _buf,

 	int frames = _frames;
 	sampleFrame * o_buf = NULL;
-	sampleFrame sBuf [_frames];
+	QVarLengthArray<sample_t> sBuf(_frames * DEFAULT_CHANNELS);

 	if( m_maxSampleRate < Engine::mixer()->processingSampleRate() )
 	{
 		o_buf = _buf;
-		_buf = &sBuf[0];
+		_buf = reinterpret_cast<sampleFrame*>(sBuf.data());
 		sampleDown( o_buf, _buf, m_maxSampleRate );
 		frames = _frames * m_maxSampleRate /
 				Engine::mixer()->processingSampleRate();
@@ -593,7 +594,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model * _parent, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model * _parent, void * _data )
 {
 	return new LadspaEffect( _parent,
 		static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>(
--- a/plugins/MidiExport/MidiExport.cpp
+++ b/plugins/MidiExport/MidiExport.cpp
@@ -347,7 +347,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return new MidiExport();
 }
--- a/plugins/MidiImport/MidiImport.cpp
+++ b/plugins/MidiImport/MidiImport.cpp
@@ -611,7 +611,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return new MidiImport( QString::fromUtf8(
 									static_cast<const char *>( _data ) ) );
--- a/plugins/MultitapEcho/MultitapEcho.cpp
+++ b/plugins/MultitapEcho/MultitapEcho.cpp
@@ -164,7 +164,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new MultitapEchoEffect( parent, static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/MultitapEcho/MultitapEchoControls.cpp
+++ b/plugins/MultitapEcho/MultitapEchoControls.cpp
@@ -24,6 +24,7 @@
 */

 #include <QDomElement>
+#include <QVarLengthArray>

 #include "MultitapEchoControls.h"
 #include "MultitapEcho.h"
@@ -102,7 +103,7 @@ void MultitapEchoControls::setDefaultAmpShape()
 {
 	const int length = m_steps.value();
 	
-	float samples [length];
+	QVarLengthArray<float> samples(length);
 	for( int i = 0; i < length; ++i )
 	{
 		samples[i] = 0.0f;
@@ -116,7 +117,7 @@ void MultitapEchoControls::setDefaultLpShape()
 {
 	const int length = m_steps.value();
 	
-	float samples [length];
+	QVarLengthArray<float> samples(length);
 	for( int i = 0; i < length; ++i )
 	{
 		samples[i] = 3.0f;
--- a/plugins/OpulenZ/CMakeLists.txt
+++ b/plugins/OpulenZ/CMakeLists.txt
@@ -1,11 +1,9 @@
 INCLUDE(BuildPlugin)

-# Enable C++11 for CXXFLAGS only
-REMOVE_DEFINITIONS(-std=c++0x)
-SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
-
 # Avoid unused warnings for mididata.h
+IF(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-variable")
+ENDIF()

 INCLUDE_DIRECTORIES(adplug/src)

--- a/plugins/OpulenZ/OpulenZ.cpp
+++ b/plugins/OpulenZ/OpulenZ.cpp
@@ -77,7 +77,7 @@ Plugin::Descriptor PLUGIN_EXPORT opulenz_plugin_descriptor =
 };

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
        return( new OpulenzInstrument( static_cast<InstrumentTrack *>( _data ) ) );
 }
--- a/plugins/ReverbSC/CMakeLists.txt
+++ b/plugins/ReverbSC/CMakeLists.txt
@@ -1,10 +1,5 @@
 INCLUDE(BuildPlugin)

-# Enable C++11 for CXXFLAGS only
-# This is needed since this plugin uses C. Otherwise Travis fails
-REMOVE_DEFINITIONS(-std=c++0x)
-SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
-
 BUILD_PLUGIN(
 	reverbsc
 	ReverbSC.cpp
--- a/plugins/ReverbSC/ReverbSC.cpp
+++ b/plugins/ReverbSC/ReverbSC.cpp
@@ -151,7 +151,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new ReverbSCEffect( 
 		parent, 
--- a/plugins/SpectrumAnalyzer/SpectrumAnalyzer.cpp
+++ b/plugins/SpectrumAnalyzer/SpectrumAnalyzer.cpp
@@ -163,7 +163,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model* parent, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model* parent, void* data )
 {
 	return new SpectrumAnalyzer( parent, static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( data ) );
 }
--- a/plugins/VstEffect/VstEffect.cpp
+++ b/plugins/VstEffect/VstEffect.cpp
@@ -171,7 +171,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model * _parent, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model * _parent, void * _data )
 {
 	return new VstEffect( _parent,
 		static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>(
--- a/plugins/Xpressive/CMakeLists.txt
+++ b/plugins/Xpressive/CMakeLists.txt
@@ -11,12 +11,12 @@ SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Dexprtk_disable_rtl_vecops")
 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WERROR_FLAGS} -fexceptions")

 # See https://github.com/ArashPartow/exprtk/pull/9
-IF("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+IF("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
 	EXECUTE_PROCESS(COMMAND patch exprtk/exprtk.hpp exprtk.hpp.patch
 	WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} OUTPUT_QUIET)
 ENDIF()

-IF(LMMS_BUILD_WIN32)
+IF(LMMS_BUILD_WIN32 AND NOT MSVC)
 	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wa,-mbig-obj -Dexprtk_disable_enhanced_features")
 ENDIF()

--- a/plugins/audio_file_processor/audio_file_processor.cpp
+++ b/plugins/audio_file_processor/audio_file_processor.cpp
@@ -1319,7 +1319,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return new audioFileProcessor(
 				static_cast<InstrumentTrack *>( _data ) );
--- a/plugins/bit_invader/bit_invader.cpp
+++ b/plugins/bit_invader/bit_invader.cpp
@@ -582,7 +582,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return( new bitInvader( static_cast<InstrumentTrack *>( _data ) ) );
 }
--- a/plugins/dynamics_processor/dynamics_processor.cpp
+++ b/plugins/dynamics_processor/dynamics_processor.cpp
@@ -233,7 +233,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model * _parent, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model * _parent, void * _data )
 {
 	return( new dynProcEffect( _parent,
 		static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>(
--- a/plugins/kicker/kicker.cpp
+++ b/plugins/kicker/kicker.cpp
@@ -367,7 +367,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return new kickerInstrument( static_cast<InstrumentTrack *>( _data ) );
 }
--- a/plugins/ladspa_browser/ladspa_browser.cpp
+++ b/plugins/ladspa_browser/ladspa_browser.cpp
@@ -61,7 +61,7 @@ Plugin::Descriptor PLUGIN_EXPORT ladspabrowser_plugin_descriptor =


 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model * _parent, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model * _parent, void * _data )
 {
 	return new ladspaBrowser;
 }
--- a/plugins/lb302/lb302.cpp
+++ b/plugins/lb302/lb302.cpp
@@ -1041,7 +1041,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {

 	return( new lb302Synth(
--- a/plugins/monstro/Monstro.cpp
+++ b/plugins/monstro/Monstro.cpp
@@ -1965,7 +1965,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return new MonstroInstrument( static_cast<InstrumentTrack *>( _data ) );
 }
--- a/plugins/nes/Nes.cpp
+++ b/plugins/nes/Nes.cpp
@@ -917,7 +917,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return( new NesInstrument( static_cast<InstrumentTrack *>( _data ) ) );
 }
--- a/plugins/organic/organic.cpp
+++ b/plugins/organic/organic.cpp
@@ -641,7 +641,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return( new organicInstrument( static_cast<InstrumentTrack *>( _data ) ) );
 }
--- a/plugins/patman/patman.cpp
+++ b/plugins/patman/patman.cpp
@@ -66,7 +66,7 @@ Plugin::Descriptor PLUGIN_EXPORT patman_plugin_descriptor =


 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return new patmanInstrument( static_cast<InstrumentTrack *>( _data ) );
 }
--- a/plugins/peak_controller_effect/peak_controller_effect.cpp
+++ b/plugins/peak_controller_effect/peak_controller_effect.cpp
@@ -148,7 +148,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model * _parent, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model * _parent, void * _data )
 {
 	return new PeakControllerEffect( _parent,
 		static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>( _data ) );
--- a/plugins/sfxr/sfxr.cpp
+++ b/plugins/sfxr/sfxr.cpp
@@ -1120,7 +1120,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model*, void* data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model*, void* data )
 {
 	return new sfxrInstrument( static_cast<InstrumentTrack *>( data ) );
 }
--- a/plugins/sid/sid_instrument.cpp
+++ b/plugins/sid/sid_instrument.cpp
@@ -822,7 +822,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return( new sidInstrument(
 				static_cast<InstrumentTrack *>( _data ) ) );
--- a/plugins/stereo_enhancer/stereo_enhancer.cpp
+++ b/plugins/stereo_enhancer/stereo_enhancer.cpp
@@ -163,7 +163,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model * _parent, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model * _parent, void * _data )
 {
 	return( new stereoEnhancerEffect( _parent,
 		static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>(
--- a/plugins/stereo_matrix/stereo_matrix.cpp
+++ b/plugins/stereo_matrix/stereo_matrix.cpp
@@ -113,7 +113,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model * _parent, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model * _parent, void * _data )
 {
 	return( new stereoMatrixEffect( _parent,
 		static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>(
--- a/plugins/triple_oscillator/TripleOscillator.cpp
+++ b/plugins/triple_oscillator/TripleOscillator.cpp
@@ -791,7 +791,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return new TripleOscillator( static_cast<InstrumentTrack *>( _data ) );
 }
--- a/plugins/vestige/vestige.cpp
+++ b/plugins/vestige/vestige.cpp
@@ -1141,7 +1141,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return new vestigeInstrument( static_cast<InstrumentTrack *>( _data ) );
 }
--- a/plugins/vibed/vibed.cpp
+++ b/plugins/vibed/vibed.cpp
@@ -777,7 +777,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return( new vibed( static_cast<InstrumentTrack *>( _data ) ) );
 }
--- a/plugins/vst_base/CMakeLists.txt
+++ b/plugins/vst_base/CMakeLists.txt
@@ -52,6 +52,7 @@ ADD_CUSTOM_COMMAND(
 		-L${WINE_LIBRARY_DIR}
 		${CMAKE_CURRENT_SOURCE_DIR}/RemoteVstPlugin.cpp
 		-ansi -mwindows -lpthread ${EXTRA_FLAGS} -fno-omit-frame-pointer
+		-std=c++0x
 		${WINE_BUILD_FLAGS}
 		-o ../RemoteVstPlugin
 	# Ensure correct file extension
--- a/plugins/watsyn/Watsyn.cpp
+++ b/plugins/watsyn/Watsyn.cpp
@@ -1278,7 +1278,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {
 	return( new WatsynInstrument( static_cast<InstrumentTrack *>( _data ) ) );
 }
--- a/plugins/waveshaper/waveshaper.cpp
+++ b/plugins/waveshaper/waveshaper.cpp
@@ -161,7 +161,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model * _parent, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model * _parent, void * _data )
 {
 	return( new waveShaperEffect( _parent,
 		static_cast<const Plugin::Descriptor::SubPluginFeatures::Key *>(
--- a/plugins/zynaddsubfx/CMakeLists.txt
+++ b/plugins/zynaddsubfx/CMakeLists.txt
@@ -1,5 +1,6 @@
 INCLUDE(BuildPlugin)

+set(CMAKE_POSITION_INDEPENDENT_CODE ON)

 # definitions for ZynAddSubFX
 IF(LMMS_BUILD_LINUX OR LMMS_BUILD_APPLE OR LMMS_BUILD_OPENBSD)
@@ -24,9 +25,8 @@ SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2 -Wno-write-strings -Wno-deprecated-d
 IF(LMMS_BUILD_WIN32)
 	# link system-libraries
 	ADD_DEFINITIONS(-DPTW32_STATIC_LIB)
-	# fix X11 headers errors caused by bug with mingw + c++11
-	REMOVE_DEFINITIONS(-std=c++0x)
-	ADD_DEFINITIONS(-std=gnu++0x) 
+	# fix X11 headers errors caused by bug with mingw + c++11 (enable -std=gnu++0x)
+	SET(CMAKE_CXX_EXTENSIONS ON)
 ENDIF(LMMS_BUILD_WIN32)

 SET(FLTK_SKIP_OPENGL TRUE)
--- a/plugins/zynaddsubfx/ZynAddSubFx.cpp
+++ b/plugins/zynaddsubfx/ZynAddSubFx.cpp
@@ -658,7 +658,7 @@ extern "C"
 {

 // necessary for getting instance out of shared lib
-Plugin * PLUGIN_EXPORT lmms_plugin_main( Model *, void * _data )
+PLUGIN_EXPORT Plugin * lmms_plugin_main( Model *, void * _data )
 {

 	return new ZynAddSubFxInstrument( static_cast<InstrumentTrack *>( _data ) );
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -10,7 +10,7 @@ SET(CMAKE_AUTOMOC ON)
 SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})

 # Enable C++11
-SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
+SET(CMAKE_CXX_STANDARD 11)

 IF(LMMS_BUILD_APPLE)
 	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
@@ -33,7 +33,9 @@ INCLUDE_DIRECTORIES(
 	"${CMAKE_SOURCE_DIR}/include"
 )

-IF(WIN32)
+IF(WIN32 AND MSVC)
+	SET(WINRC "${CMAKE_BINARY_DIR}/lmms.rc")
+ELSEIF(WIN32)
 	SET(WINRC "${CMAKE_BINARY_DIR}/lmmsrc.obj")
 	ADD_CUSTOM_COMMAND(OUTPUT "${WINRC}"
 				COMMAND "${WINDRES}"
@@ -125,7 +127,7 @@ ENDIF()
 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${LMMS_RCC_OUT} ${LMMS_UI_OUT} lmmsconfig.h lmms.1.gz")

 IF(LMMS_BUILD_WIN32)
-	SET(EXTRA_LIBRARIES "-lwinmm")
+	SET(EXTRA_LIBRARIES "winmm")
 ENDIF()

 IF(LMMS_BUILD_APPLE)
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -34,6 +34,7 @@ set(LMMS_SRCS
 	core/MemoryHelper.cpp
 	core/MemoryManager.cpp
 	core/MeterModel.cpp
+	core/MicroTimer.cpp
 	core/Mixer.cpp
 	core/MixerProfiler.cpp
 	core/MixerWorkerThread.cpp
--- a/src/core/DrumSynth.cpp
+++ b/src/core/DrumSynth.cpp
@@ -35,6 +35,11 @@
 #define powf pow
 #endif

+#ifdef _MSC_VER
+//not #if LMMS_BUILD_WIN32 because we have strncasecmp in mingw
+#define strcasecmp _stricmp
+#endif
+

 using namespace std;

--- a/src/core/InstrumentSoundShaping.cpp
+++ b/src/core/InstrumentSoundShaping.cpp
@@ -22,6 +22,7 @@
 *
 */

+#include <QtCore/QVarLengthArray>
 #include <QDomElement>

 #include "InstrumentSoundShaping.h"
@@ -153,8 +154,8 @@ void InstrumentSoundShaping::processAudioBuffer( sampleFrame* buffer,

 	if( m_filterEnabledModel.value() )
 	{
-		float cutBuffer [frames];
-		float resBuffer [frames];
+		QVarLengthArray<float> cutBuffer(frames);
+		QVarLengthArray<float> resBuffer(frames);

 		int old_filter_cut = 0;
 		int old_filter_res = 0;
@@ -167,11 +168,11 @@ void InstrumentSoundShaping::processAudioBuffer( sampleFrame* buffer,

 		if( m_envLfoParameters[Cut]->isUsed() )
 		{
-			m_envLfoParameters[Cut]->fillLevel( cutBuffer, envTotalFrames, envReleaseBegin, frames );
+			m_envLfoParameters[Cut]->fillLevel( cutBuffer.data(), envTotalFrames, envReleaseBegin, frames );
 		}
 		if( m_envLfoParameters[Resonance]->isUsed() )
 		{
-			m_envLfoParameters[Resonance]->fillLevel( resBuffer, envTotalFrames, envReleaseBegin, frames );
+			m_envLfoParameters[Resonance]->fillLevel( resBuffer.data(), envTotalFrames, envReleaseBegin, frames );
 		}

 		const float fcv = m_filterCutModel.value();
@@ -246,8 +247,8 @@ void InstrumentSoundShaping::processAudioBuffer( sampleFrame* buffer,

 	if( m_envLfoParameters[Volume]->isUsed() )
 	{
-		float volBuffer [frames];
-		m_envLfoParameters[Volume]->fillLevel( volBuffer, envTotalFrames, envReleaseBegin, frames );
+		QVarLengthArray<float> volBuffer(frames);
+		m_envLfoParameters[Volume]->fillLevel( volBuffer.data(), envTotalFrames, envReleaseBegin, frames );

 		for( fpp_t frame = 0; frame < frames; ++frame )
 		{
--- a/src/core/LocklessAllocator.cpp
+++ b/src/core/LocklessAllocator.cpp
@@ -25,10 +25,12 @@
 #include "LocklessAllocator.h"

 #include <stdio.h>
-#include <strings.h>

 #include "lmmsconfig.h"

+#ifndef LMMS_BUILD_WIN32
+#include <strings.h>
+#endif

 static const size_t SIZEOF_SET = sizeof( int ) * 8;

--- a/src/core/MicroTimer.cpp
+++ b/src/core/MicroTimer.cpp
@@ -0,0 +1,27 @@
+#include "MicroTimer.h"
+
+using namespace std;
+using namespace std::chrono;
+
+static_assert(ratio_less_equal<steady_clock::duration::period, micro>::value, 
+	"MicroTimer: steady_clock doesn't support microsecond resolution");
+
+MicroTimer::MicroTimer()
+{
+	reset();
+}
+
+MicroTimer::~MicroTimer()
+{
+}
+
+void MicroTimer::reset()
+{
+	begin = steady_clock::now();
+}
+
+int MicroTimer::elapsed() const
+{
+	auto now = steady_clock::now();
+	return std::chrono::duration_cast<std::chrono::duration<int, std::micro>>(now - begin).count();
+}
--- a/src/core/Mixer.cpp
+++ b/src/core/Mixer.cpp
@@ -64,7 +64,7 @@
 typedef LocklessList<PlayHandle *>::Element LocklessListElement;


-static __thread bool s_renderingThread;
+static thread_local bool s_renderingThread;



--- a/src/core/MixerWorkerThread.cpp
+++ b/src/core/MixerWorkerThread.cpp
@@ -34,8 +34,6 @@ MixerWorkerThread::JobQueue MixerWorkerThread::globalJobQueue;
 QWaitCondition * MixerWorkerThread::queueReadyWaitCond = NULL;
 QList<MixerWorkerThread *> MixerWorkerThread::workerThreads;

-
-
 // implementation of internal JobQueue
 void MixerWorkerThread::JobQueue::reset( OperationMode _opMode )
 {
@@ -89,7 +87,7 @@ void MixerWorkerThread::JobQueue::wait()
 	while( (int) m_itemsDone < (int) m_queueSize )
 	{
 #if defined(LMMS_HOST_X86) || defined(LMMS_HOST_X86_64)
-		asm( "pause" );
+		_mm_pause();
 #endif
 	}
 }
--- a/src/core/main.cpp
+++ b/src/core/main.cpp
@@ -129,7 +129,7 @@ void printVersion( char *executableName )
 		"License as published by the Free Software Foundation; either\n"
 		"version 2 of the License, or (at your option) any later version.\n\n"
 		"Try \"%s --help\" for more information.\n\n", LMMS_VERSION,
-		PLATFORM, MACHINE, QT_VERSION_STR, GCC_VERSION,
+		PLATFORM, MACHINE, QT_VERSION_STR, COMPILER_VERSION,
 		LMMS_PROJECT_COPYRIGHT, executableName );
 }

--- a/src/gui/AboutDialog.cpp
+++ b/src/gui/AboutDialog.cpp
@@ -44,7 +44,7 @@ AboutDialog::AboutDialog(QWidget* parent) :
 					arg( PLATFORM ).
 					arg( MACHINE ).
 					arg( QT_VERSION_STR ).
-					arg( GCC_VERSION ) );
+					arg( COMPILER_VERSION ) );
 	versionLabel->setTextInteractionFlags(
 					versionLabel->textInteractionFlags() |
 					Qt::TextSelectableByMouse );
--- a/src/gui/dialogs/VersionedSaveDialog.cpp
+++ b/src/gui/dialogs/VersionedSaveDialog.cpp
@@ -98,7 +98,7 @@ bool VersionedSaveDialog::changeFileNameVersion(QString &fileName, bool incremen
 		Q_ASSERT( ok );

 		// Can't decrement 0
-		if ( !increment and version == 0 )
+		if ( !increment && version == 0 )
 			return false;
 		// Replace version number
 		version = increment ? version + 1 : version - 1;
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -8,7 +8,7 @@ INCLUDE_DIRECTORIES("${CMAKE_CURRENT_BINARY_DIR}")
 INCLUDE_DIRECTORIES("${CMAKE_SOURCE_DIR}/include")
 INCLUDE_DIRECTORIES("${CMAKE_BINARY_DIR}")

-SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=c++0x")
+SET(CMAKE_CXX_STANDARD 11)

 SET(CMAKE_AUTOMOC ON)