# Configure for Qt4

set(QT_MIN_VERSION "4.4.0")

set(QT_USE_QTCORE TRUE)

set(QT_USE_QTGUI TRUE)

set(QT_USE_QTNETWORK TRUE)

set(QT_USE_QTSVG TRUE)

set(QT_USE_QTXML TRUE)

# set(QT_USE_QTOPENGL TRUE)

set(QT_USE_QTMAIN TRUE)

find_package(Qt4 REQUIRED)

include(${QT_USE_FILE})

#find_package(QCA2 REQUIRED)

#include_directories(${QCA2_INCLUDE_DIR})

# Configure for SDL

find_package(SDL REQUIRED)

include_directories(${SDL_INCLUDE_DIR})

if(UNIX)

	include_directories("/usr/local/include") # HACK: in freebsd cannot find iconv.h included via SDL.h

endif(UNIX)

# Done

include_directories(.)

set(CMAKE_CXX_FLAGS "-Wall -pipe")

set(CMAKE_CXX_FLAGS_RELEASE "-w -O2 -fomit-frame-pointer")

set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")

if(WIN32 AND NOT UNIX)

	set(HEDGEWARS_BINDIR ".")

	set(HEDGEWARS_DATADIR "../share/")

else(WIN32 AND NOT UNIX)

	set(HEDGEWARS_BINDIR ${CMAKE_INSTALL_PREFIX})

	if(DEFINED DATA_INSTALL_DIR)

		set(HEDGEWARS_DATADIR ${DATA_INSTALL_DIR})

	else(DEFINED DATA_INSTALL_DIR)

		set(HEDGEWARS_DATADIR ${CMAKE_INSTALL_PREFIX}/share/)

	endif(DEFINED DATA_INSTALL_DIR)

endif(WIN32 AND NOT UNIX)

configure_file(${CMAKE_CURRENT_SOURCE_DIR}/hwconsts.cpp.in ${CMAKE_CURRENT_BINARY_DIR}/hwconsts.cpp)

set(hwfr_src

	game.cpp

	main.cpp

	hwform.cpp

	team.cpp

	namegen.cpp

	teamselect.cpp

	teamselhelper.cpp

	frameTeam.cpp

	vertScrollArea.cpp

	gameuiconfig.cpp

	ui_hwform.cpp

	gamecfgwidget.cpp

	pages.cpp

	SquareLabel.cpp

	hats.cpp

	hedgehogerWidget.cpp

	hwmap.cpp

	mapContainer.cpp

	tcpBase.cpp

	about.cpp

	proto.cpp

	fpsedit.cpp

	netserver.cpp

	newnetclient.cpp

	netudpserver.cpp

	netudpwidget.cpp

	netregister.cpp

	netserverslist.cpp

	chatwidget.cpp

	binds.cpp

	SDLs.cpp

	playrecordpage.cpp

	${CMAKE_CURRENT_BINARY_DIR}/hwconsts.cpp

	selectWeapon.cpp

	itemNum.cpp

	input_ip.cpp

	igbox.cpp

	weaponItem.cpp

	statsPage.cpp

	misc.cpp

	ammoSchemeModel.cpp

	togglebutton.cpp

	bgwidget.cpp

	)

if(MINGW)

	# resource compilation for mingw

	add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/hedgewars_rc.o

	COMMAND windres -I ${CMAKE_CURRENT_SOURCE_DIR}

	-i ${CMAKE_CURRENT_SOURCE_DIR}/hedgewars.rc

	-o ${CMAKE_CURRENT_BINARY_DIR}/hedgewars_rc.o)

	set(hwfr_src ${hwfr_src} ${CMAKE_CURRENT_BINARY_DIR}/hedgewars_rc.o)

else(MINGW)

	set(hwfr_src ${hwfr_src} hedgewars.rc)

endif(MINGW)

set(hwfr_moc_hdrs

	game.h

	hats.h

	hwform.h

	teamselect.h

	teamselhelper.h

	frameTeam.h

	vertScrollArea.h

	gameuiconfig.h

	gamecfgwidget.h

	pages.h

	SquareLabel.h

	hedgehogerWidget.h

	hwmap.h

	mapContainer.h

	tcpBase.h

	about.h

	proto.h

	fpsedit.h

	netserver.h

	newnetclient.h

	netudpserver.h

	netudpwidget.h

	netregister.h

	netserverslist.h

	chatwidget.h

	SDLs.h

	playrecordpage.h

	selectWeapon.h

	itemNum.h

	input_ip.h

	igbox.h

	weaponItem.h

	statsPage.h

	misc.h

	ammoSchemeModel.h

	togglebutton.h

	bgwidget.h

	)

set(hwfr_hdrs

	binds.h

	ui_hwform.h

	predefteams.h

	KB.h

	hwconsts.h

)

set(hwfr_rez hedgewars.qrc)

qt4_add_resources(hwfr_rez_src

	${hwfr_rez})

qt4_wrap_cpp(hwfr_moc_srcs

	${hwfr_moc_hdrs})

add_executable(hedgewars WIN32

	${hwfr_src}

	${hwfr_moc_srcs}

	${hwfr_hdrs}

	${hwfr_rez_src})

set(HW_LINK_LIBS 

	${QT_LIBRARIES}

	${SDL_LIBRARY}

	openalbridge

)

#since openalbridge is linked statically with non-m$ compilers we need to explicitly link dependencies

#moreover in windows they need to be compiled in a particular order

if(NOT MSVC AND NOT APPLE)

	set(HW_LINK_LIBS

		${OPENAL_LIBRARY}

		${VORBISFILE_LIBRARY}

		${VORBIS_LIBRARY}

		${OGG_LIBRARY}

		${HW_LINK_LIBS}

		)

endif(NOT MSVC AND NOT APPLE)

#no vorbisfile required here

if(APPLE)

	set(HW_LINK_LIBS

		${OPENAL_LIBRARY}

		${VORBIS_LIBRARY}

		${OGG_LIBRARY}

		${HW_LINK_LIBS}

		)

endif(APPLE)

if(WIN32 AND NOT UNIX)

	if(NOT SDL_LIBRARY)

		set(HW_LINK_LIBS 

			${HW_LINK_LIBS}

			SDL

			)

	endif(NOT SDL_LIBRARY)

	set(HW_LINK_LIBS 

		${HW_LINK_LIBS}

		ole32

		oleaut32

		winspool

		uuid

		)

endif(WIN32 AND NOT UNIX)

target_link_libraries(hedgewars	${HW_LINK_LIBS})

install(PROGRAMS "${EXECUTABLE_OUTPUT_PATH}/hedgewars${CMAKE_EXECUTABLE_SUFFIX}" DESTINATION ${target_dir})