ifeq ($(USE_QT),true)

USE_X                  = true
CPPFLAGS              += -DQT_THREAD_SUPPORT

#ifeq ($(PKG_FORMAT),rpm)
#QT_VERSION            ?= $(shell rpm -q --queryformat='%{VERSION}' --whatprovides qt)
#else
#QT_VERSION             = $(shell dpkg -s libqtcore4 | sed '^CVersion:/ !d; s/Version: *//')
#endif
#QT_MAJOR_VERSION      ?= $(shell echo $(QT_VERSION) | cut -d\. -f1)
#
#ifeq ($(QT_MAJOR_VERSION),2)
#	QT_PREFIX             ?= /usr/lib/qt2
#	INCLUDE               += -I$(QT_PREFIX)/include
#else
#	ifeq ($(QT_MAJOR_VERSION),3)
#		QT_PREFIX     ?= /usr/lib/qt3
#		INCLUDE       += -I$(QT_PREFIX)/include
#	else
#		ifeq ($(QT_MAJOR_VERSION),4)
#		#QT_PREFIX ?= $(HOME)/opt/qt4
#		QT_PREFIX  ?= /usr
#		INCLUDE += -I$(QT_PREFIX)/include \
#			$(addprefix -I$(QT_PREFIX)/include/, \
#			Qt Qt3Support QtAssistant QtCore QtDesigner \
#			QtGui QtNetwork QtOpenGL QtScript)
#		endif
#	endif
#endif
#
#ifeq ($(ARCH),x86)
#	LD_LIB_PATH   += $(QT_PREFIX)/lib
#	QT_LDFLAGS    += -L$(QT_PREFIX)/lib
#else
#	ifeq ($(QT_MAJOR_VERSION),4)
#		LD_LIB_PATH   += $(QT_PREFIX)/lib
#		QT_LDFLAGS    += -L$(QT_PREFIX)/lib
#	else
#		LD_LIB_PATH   += $(QT_PREFIX)/lib64
#		QT_LDFLAGS    += -L$(QT_PREFIX)/lib64
#	endif
#endif
#
#MOC                   ?= $(QT_PREFIX)/bin/moc
#UIC                   ?= $(QT_PREFIX)/bin/uic
#RCC                   ?= $(QT_PREFIX)/bin/rcc
#
#ifdef REENTRANT
#	ifneq ($(QT_MAJOR_VERSION),4)
#	LPPFLAGS      += $(QT_LDFLAGS) -lqt-mt
#	else
#	# LPPFLAGS      += $(QT_LDFLAGS) -lQtSql -lQtNetwork -lQtOpenGL -lQtDesigner_debug -lQtGui_debug -lQtCore_debug
#	LPPFLAGS      += $(QT_LDFLAGS) -lQtWebKit -lQt3Support -lQtSql -lQtNetwork -lQtOpenGL -lQtDesigner -lQtGui -lQtCore
#	endif
#else
#	ifneq ($(QT_MAJOR_VERSION),4)
#	LPPFLAGS      += $(QT_LDFLAGS) -lqt
#	else
#	# LPPFLAGS      += $(QT_LDFLAGS) -lQtSql -lQtNetwork -lQtOpenGL -lQtDesigner_debug -lQtGui_debug -lQtCore_debug
#	LPPFLAGS      += $(QT_LDFLAGS) -lQtWebKit -lQt3Support -lQtSql -lQtNetwork -lQtOpenGL -lQtDesigner -lQtGui -lQtCore
#	endif
#endif

# ------------------------------- Qt defs
	
	#Qt5Designer  \

ifeq ($(QT_MAJOR_VERSION),5)
QT_MODULES = \
	Qt5Concurrent  \
	Qt5Core  \
	Qt5DBus  \
	Qt5Gui  \
	Qt5Help  \
	Qt5Network  \
	Qt5OpenGLExtensions  \
	Qt5OpenGL  \
	Qt5PrintSupport  \
	Qt5Qml  \
	Qt5Quick  \
	Qt5QuickTest  \
	Qt5QuickWidgets  \
	Qt5Sensors  \
	Qt5Sql  \
	Qt5Svg  \
	Qt5Test  \
	Qt5UiTools  \
	Qt5WebEngine  \
	Qt5WebEngineWidgets  \
	Qt5WebKit  \
	Qt5WebKitWidgets  \
	Qt5Widgets  \
	Qt5X11Extras  \
	Qt5XmlPatterns  \
	Qt5Xml
else
QT_MODULES = \
	Qt3Support \
	QtCLucene \
	QtCore \
	QtDBus \
	QtDeclarative \
	QtDesignerComponents \
	QtDesigner \
	QtGui \
	QtHelp \
	QtMultimedia \
	QtNetwork \
	QtOpenGL \
	QtScript \
	QtScriptTools \
	QtSql \
	QtSvg \
	QtTest \
	QtUiTools \
	QtWebKit \
	QtXmlPatterns \
	QtXml

endif

QT_BIN_PREFIX         ?= $(shell pkg-config --variable=host_bins $(QT_MODULES))
MOC                   ?= $(QT_BIN_PREFIX)/moc
UIC                   ?= $(QT_BIN_PREFIX)/uic
RCC                   ?= $(QT_BIN_PREFIX)/rcc
LPPFLAGS              += $(QT_LDFLAGS) $(shell pkg-config --libs $(QT_MODULES))
INCLUDE               += $(QT_LDFLAGS) $(shell pkg-config --cflags $(QT_MODULES))
CPPFLAGS              += -D_QT_MAJOR_=$(QT_MAJOR_VERSION)

# ------------------------------- jw-build defs

UIFILES               += $(wildcard *.ui)
RCCFILES              += $(wildcard *.qrc)

ifneq ($(wildcard *.h),)
MOC_H_HC              += $(shell grep -l Q_OBJECT $(wildcard *.h))
endif
MOC_H_UI              += $(patsubst %.ui,ui_%.h,$(UIFILES))
MOC_H                 += $(sort $(MOC_H_HC) $(MOC_H_UI))
MOC_CPP               += $(patsubst %.h,moc_%.cpp,$(notdir $(MOC_H_HC)))
#	$(patsubst %.ui,moc_%.cpp,$(UIFILES)) \
RCC_CPP               += $(patsubst %.qrc,rcc_%.cpp, $(RCCFILES))
ifeq ($(QT_MAJOR_VERSION),4)
UIC_H                 += $(patsubst %.ui,ui_%.h,    $(UIFILES))
else
UIC_H                 += $(patsubst %.ui,%.h,       $(UIFILES))
endif
UIC_CPP               += $(patsubst %.ui,uic_%.cpp, $(UIFILES))

OBJ                   += $(patsubst %.cpp,%.o,$(MOC_CPP))
OBJ                   += $(patsubst %.cpp,%.o,$(UIC_CPP))
OBJ                   += $(patsubst %.cpp,%.o,$(RCC_CPP))

endif # USE_QT