Modules/Qt4ConfigDependentSettings.cmake - third_party/cmake - Git at Google

 # This file is included by FindQt4.cmake, don't include it directly.

 #=============================================================================
 # Copyright 2005-2009 Kitware, Inc.
 #
 # Distributed under the OSI-approved BSD License (the "License");
 # see accompanying file Copyright.txt for details.
 #
 # This software is distributed WITHOUT ANY WARRANTY; without even the
 # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 # See the License for more information.
 #=============================================================================
 # (To distribute this file outside of CMake, substitute the full
 #  License text for the above reference.)


 ###############################################
 #
 #       configuration/system dependent settings
 #
 ###############################################

 # find dependencies for some Qt modules
 # when doing builds against a static Qt, they are required
 # when doing builds against a shared Qt, they are not required
 # if a user needs the dependencies, and they couldn't be found, they can set
 # the variables themselves.

 SET(QT_QTGUI_LIB_DEPENDENCIES "")
 SET(QT_QTCORE_LIB_DEPENDENCIES "")
 SET(QT_QTNETWORK_LIB_DEPENDENCIES "")
 SET(QT_QTOPENGL_LIB_DEPENDENCIES "")
 SET(QT_QTDBUS_LIB_DEPENDENCIES "")
 SET(QT_QTHELP_LIB_DEPENDENCIES ${QT_QTCLUCENE_LIBRARY})


 IF(Q_WS_WIN)
   # On Windows, qconfig.pri has "shared" for shared library builds
   IF(NOT QT_CONFIG MATCHES "shared")
     SET(QT_IS_STATIC 1)
   ENDIF(NOT QT_CONFIG MATCHES "shared")
 ELSE(Q_WS_WIN)
   # On other platforms, check file extension to know if its static
   IF(QT_QTCORE_LIBRARY_RELEASE)
     GET_FILENAME_COMPONENT(qtcore_lib_ext "${QT_QTCORE_LIBRARY_RELEASE}" EXT)
     IF("${qtcore_lib_ext}" STREQUAL "${CMAKE_STATIC_LIBRARY_SUFFIX}")
       SET(QT_IS_STATIC 1)
     ENDIF("${qtcore_lib_ext}" STREQUAL "${CMAKE_STATIC_LIBRARY_SUFFIX}")
   ENDIF(QT_QTCORE_LIBRARY_RELEASE)
   IF(QT_QTCORE_LIBRARY_DEBUG)
     GET_FILENAME_COMPONENT(qtcore_lib_ext "${QT_QTCORE_LIBRARY_DEBUG}" EXT)
     IF(${qtcore_lib_ext} STREQUAL ${CMAKE_STATIC_LIBRARY_SUFFIX})
       SET(QT_IS_STATIC 1)
     ENDIF(${qtcore_lib_ext} STREQUAL ${CMAKE_STATIC_LIBRARY_SUFFIX})
   ENDIF(QT_QTCORE_LIBRARY_DEBUG)
 ENDIF(Q_WS_WIN)

 # build using shared Qt needs -DQT_DLL on Windows
 IF(Q_WS_WIN  AND  NOT QT_IS_STATIC)
   SET(QT_DEFINITIONS ${QT_DEFINITIONS} -DQT_DLL)
 ENDIF(Q_WS_WIN  AND  NOT QT_IS_STATIC)

 IF(NOT QT_IS_STATIC)
   RETURN()
 ENDIF(NOT QT_IS_STATIC)

 # QtOpenGL dependencies
 find_package(OpenGL)
 SET (QT_QTOPENGL_LIB_DEPENDENCIES ${OPENGL_glu_LIBRARY} ${OPENGL_gl_LIBRARY})


 ## system png
 IF(QT_QCONFIG MATCHES "system-png")
   find_package(PNG)
   SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${PNG_LIBRARY})
 ENDIF(QT_QCONFIG MATCHES "system-png")

 ## system jpeg
 IF(QT_QCONFIG MATCHES "system-jpeg")
   find_package(JPEG)
   SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${JPEG_LIBRARIES})
 ENDIF(QT_QCONFIG MATCHES "system-jpeg")

 ## system tiff
 IF(QT_QCONFIG MATCHES "system-tiff")
   find_package(TIFF)
   SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${TIFF_LIBRARIES})
 ENDIF(QT_QCONFIG MATCHES "system-tiff")

 ## system mng
 IF(QT_QCONFIG MATCHES "system-mng")
   find_library(MNG_LIBRARY NAMES mng)
   SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${MNG_LIBRARY})
 ENDIF(QT_QCONFIG MATCHES "system-mng")

 # for X11, get X11 library directory
 IF(Q_WS_X11)
   FIND_PACKAGE(X11)
 ENDIF(Q_WS_X11)


 ## X11 SM
 IF(QT_QCONFIG MATCHES "x11sm")
   IF(X11_SM_LIB AND X11_ICE_LIB)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_SM_LIB} ${X11_ICE_LIB})
   ENDIF(X11_SM_LIB AND X11_ICE_LIB)
 ENDIF(QT_QCONFIG MATCHES "x11sm")


 ## Xi
 IF(QT_QCONFIG MATCHES "tablet")
   IF(X11_Xi_LIB)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xi_LIB})
   ENDIF(X11_Xi_LIB)
 ENDIF(QT_QCONFIG MATCHES "tablet")


 ## Xrender
 IF(QT_QCONFIG MATCHES "xrender")
   IF(X11_Xrender_LIB)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xrender_LIB})
   ENDIF(X11_Xrender_LIB)
 ENDIF(QT_QCONFIG MATCHES "xrender")


 ## Xrandr
 IF(QT_QCONFIG MATCHES "xrandr")
   IF(X11_Xrandr_LIB)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xrandr_LIB})
   ENDIF(X11_Xrandr_LIB)
 ENDIF(QT_QCONFIG MATCHES "xrandr")


 ## Xcursor
 IF(QT_QCONFIG MATCHES "xcursor")
   IF(X11_Xcursor_LIB)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xcursor_LIB})
   ENDIF(X11_Xcursor_LIB)
 ENDIF(QT_QCONFIG MATCHES "xcursor")


 ## Xinerama
 IF(QT_QCONFIG MATCHES "xinerama")
   IF(X11_Xinerama_LIB)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xinerama_LIB})
   ENDIF(X11_Xinerama_LIB)
 ENDIF(QT_QCONFIG MATCHES "xinerama")


 ## Xfixes
 IF(QT_QCONFIG MATCHES "xfixes")
   IF(X11_Xfixes_LIB)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xfixes_LIB})
   ENDIF(X11_Xfixes_LIB)
 ENDIF(QT_QCONFIG MATCHES "xfixes")


 ## fontconfig
 IF(QT_QCONFIG MATCHES "fontconfig")
   FIND_LIBRARY(QT_FONTCONFIG_LIBRARY NAMES fontconfig)
   MARK_AS_ADVANCED(QT_FONTCONFIG_LIBRARY)
   IF(QT_FONTCONFIG_LIBRARY)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FONTCONFIG_LIBRARY})
   ENDIF(QT_FONTCONFIG_LIBRARY)
 ENDIF(QT_QCONFIG MATCHES "fontconfig")


 ## system-freetype
 IF(QT_QCONFIG MATCHES "system-freetype")
   find_package(Freetype)
   if(FREETYPE_LIBRARIES)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${FREETYPE_LIBRARIES})
   endif(FREETYPE_LIBRARIES)
 ENDIF(QT_QCONFIG MATCHES "system-freetype")


 ## system-zlib
 IF(QT_QCONFIG MATCHES "system-zlib")
   find_package(ZLIB)
   SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${ZLIB_LIBRARIES})
 ENDIF(QT_QCONFIG MATCHES "system-zlib")


 ## openssl
 IF(NOT Q_WS_WIN)
   SET(_QT_NEED_OPENSSL 0)
   IF(QT_VERSION_MINOR LESS 4 AND QT_QCONFIG MATCHES "openssl")
     SET(_QT_NEED_OPENSSL 1)
   ENDIF(QT_VERSION_MINOR LESS 4 AND QT_QCONFIG MATCHES "openssl")
   IF(QT_VERSION_MINOR GREATER 3 AND QT_QCONFIG MATCHES "openssl-linked")
     SET(_QT_NEED_OPENSSL 1)
   ENDIF(QT_VERSION_MINOR GREATER 3 AND QT_QCONFIG MATCHES "openssl-linked")
   IF(_QT_NEED_OPENSSL)
     FIND_PACKAGE(OpenSSL)
     IF(OPENSSL_LIBRARIES)
       SET(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES})
     ENDIF(OPENSSL_LIBRARIES)
   ENDIF(_QT_NEED_OPENSSL)
 ENDIF(NOT Q_WS_WIN)


 ## dbus
 IF(QT_QCONFIG MATCHES "dbus")

   FIND_LIBRARY(QT_DBUS_LIBRARY NAMES dbus-1 )
   IF(QT_DBUS_LIBRARY)
     SET(QT_QTDBUS_LIB_DEPENDENCIES ${QT_QTDBUS_LIB_DEPENDENCIES} ${QT_DBUS_LIBRARY})
   ENDIF(QT_DBUS_LIBRARY)
   MARK_AS_ADVANCED(QT_DBUS_LIBRARY)

 ENDIF(QT_QCONFIG MATCHES "dbus")


 ## glib
 IF(QT_QCONFIG MATCHES "glib")

   # Qt 4.2.0+ uses glib-2.0
   FIND_LIBRARY(QT_GLIB_LIBRARY NAMES glib-2.0 )
   FIND_LIBRARY(QT_GTHREAD_LIBRARY NAMES gthread-2.0 )
   MARK_AS_ADVANCED(QT_GLIB_LIBRARY)
   MARK_AS_ADVANCED(QT_GTHREAD_LIBRARY)

   IF(QT_GLIB_LIBRARY AND QT_GTHREAD_LIBRARY)
     SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES}
         ${QT_GTHREAD_LIBRARY} ${QT_GLIB_LIBRARY})
   ENDIF(QT_GLIB_LIBRARY AND QT_GTHREAD_LIBRARY)


   # Qt 4.5+ also links to gobject-2.0
   IF(QT_VERSION_MINOR GREATER 4)
      FIND_LIBRARY(QT_GOBJECT_LIBRARY NAMES gobject-2.0 PATHS ${_glib_query_output} )
      MARK_AS_ADVANCED(QT_GOBJECT_LIBRARY)

      IF(QT_GOBJECT_LIBRARY)
        SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES}
            ${QT_GOBJECT_LIBRARY})
      ENDIF(QT_GOBJECT_LIBRARY)
   ENDIF(QT_VERSION_MINOR GREATER 4)

 ENDIF(QT_QCONFIG MATCHES "glib")


 ## clock-monotonic, just see if we need to link with rt
 IF(QT_QCONFIG MATCHES "clock-monotonic")
   SET(CMAKE_REQUIRED_LIBRARIES_SAVE ${CMAKE_REQUIRED_LIBRARIES})
   SET(CMAKE_REQUIRED_LIBRARIES rt)
   CHECK_SYMBOL_EXISTS(_POSIX_TIMERS "unistd.h;time.h" QT_POSIX_TIMERS)
   SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES_SAVE})
   IF(QT_POSIX_TIMERS)
     FIND_LIBRARY(QT_RT_LIBRARY NAMES rt)
     MARK_AS_ADVANCED(QT_RT_LIBRARY)
     IF(QT_RT_LIBRARY)
       SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_RT_LIBRARY})
     ENDIF(QT_RT_LIBRARY)
   ENDIF(QT_POSIX_TIMERS)
 ENDIF(QT_QCONFIG MATCHES "clock-monotonic")


 IF(Q_WS_X11)
   # X11 libraries Qt always depends on
   SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xext_LIB} ${X11_X11_LIB})

   set(CMAKE_THREAD_PREFER_PTHREADS 1)
   find_package(Threads)
   if(CMAKE_USE_PTHREADS_INIT)
     SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${CMAKE_THREAD_LIBS_INIT})
   endif(CMAKE_USE_PTHREADS_INIT)

   SET (QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${CMAKE_DL_LIBS})

 ENDIF(Q_WS_X11)


 IF(Q_WS_WIN)
   SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} imm32 winmm)
   SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ws2_32)
 ENDIF(Q_WS_WIN)


 IF(Q_WS_MAC)
   SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework Carbon")

   # Qt 4.0, 4.1, 4.2 use QuickTime
   IF(QT_VERSION_MINOR LESS 3)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework QuickTime")
   ENDIF(QT_VERSION_MINOR LESS 3)

   # Qt 4.2+ use AppKit
   IF(QT_VERSION_MINOR GREATER 1)
     SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework AppKit")
   ENDIF(QT_VERSION_MINOR GREATER 1)

   SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} "-framework ApplicationServices")
 ENDIF(Q_WS_MAC)
	# This file is included by FindQt4.cmake, don't include it directly.

	#=============================================================================
	# Copyright 2005-2009 Kitware, Inc.
	#
	# Distributed under the OSI-approved BSD License (the "License");
	# see accompanying file Copyright.txt for details.
	#
	# This software is distributed WITHOUT ANY WARRANTY; without even the
	# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
	# See the License for more information.
	#=============================================================================
	# (To distribute this file outside of CMake, substitute the full
	# License text for the above reference.)


	###############################################
	#
	# configuration/system dependent settings
	#
	###############################################

	# find dependencies for some Qt modules
	# when doing builds against a static Qt, they are required
	# when doing builds against a shared Qt, they are not required
	# if a user needs the dependencies, and they couldn't be found, they can set
	# the variables themselves.

	SET(QT_QTGUI_LIB_DEPENDENCIES "")
	SET(QT_QTCORE_LIB_DEPENDENCIES "")
	SET(QT_QTNETWORK_LIB_DEPENDENCIES "")
	SET(QT_QTOPENGL_LIB_DEPENDENCIES "")
	SET(QT_QTDBUS_LIB_DEPENDENCIES "")
	SET(QT_QTHELP_LIB_DEPENDENCIES ${QT_QTCLUCENE_LIBRARY})


	IF(Q_WS_WIN)
	# On Windows, qconfig.pri has "shared" for shared library builds
	IF(NOT QT_CONFIG MATCHES "shared")
	SET(QT_IS_STATIC 1)
	ENDIF(NOT QT_CONFIG MATCHES "shared")
	ELSE(Q_WS_WIN)
	# On other platforms, check file extension to know if its static
	IF(QT_QTCORE_LIBRARY_RELEASE)
	GET_FILENAME_COMPONENT(qtcore_lib_ext "${QT_QTCORE_LIBRARY_RELEASE}" EXT)
	IF("${qtcore_lib_ext}" STREQUAL "${CMAKE_STATIC_LIBRARY_SUFFIX}")
	SET(QT_IS_STATIC 1)
	ENDIF("${qtcore_lib_ext}" STREQUAL "${CMAKE_STATIC_LIBRARY_SUFFIX}")
	ENDIF(QT_QTCORE_LIBRARY_RELEASE)
	IF(QT_QTCORE_LIBRARY_DEBUG)
	GET_FILENAME_COMPONENT(qtcore_lib_ext "${QT_QTCORE_LIBRARY_DEBUG}" EXT)
	IF(${qtcore_lib_ext} STREQUAL ${CMAKE_STATIC_LIBRARY_SUFFIX})
	SET(QT_IS_STATIC 1)
	ENDIF(${qtcore_lib_ext} STREQUAL ${CMAKE_STATIC_LIBRARY_SUFFIX})
	ENDIF(QT_QTCORE_LIBRARY_DEBUG)
	ENDIF(Q_WS_WIN)

	# build using shared Qt needs -DQT_DLL on Windows
	IF(Q_WS_WIN AND NOT QT_IS_STATIC)
	SET(QT_DEFINITIONS ${QT_DEFINITIONS} -DQT_DLL)
	ENDIF(Q_WS_WIN AND NOT QT_IS_STATIC)

	IF(NOT QT_IS_STATIC)
	RETURN()
	ENDIF(NOT QT_IS_STATIC)

	# QtOpenGL dependencies
	find_package(OpenGL)
	SET (QT_QTOPENGL_LIB_DEPENDENCIES ${OPENGL_glu_LIBRARY} ${OPENGL_gl_LIBRARY})


	## system png
	IF(QT_QCONFIG MATCHES "system-png")
	find_package(PNG)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${PNG_LIBRARY})
	ENDIF(QT_QCONFIG MATCHES "system-png")

	## system jpeg
	IF(QT_QCONFIG MATCHES "system-jpeg")
	find_package(JPEG)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${JPEG_LIBRARIES})
	ENDIF(QT_QCONFIG MATCHES "system-jpeg")

	## system tiff
	IF(QT_QCONFIG MATCHES "system-tiff")
	find_package(TIFF)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${TIFF_LIBRARIES})
	ENDIF(QT_QCONFIG MATCHES "system-tiff")

	## system mng
	IF(QT_QCONFIG MATCHES "system-mng")
	find_library(MNG_LIBRARY NAMES mng)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${MNG_LIBRARY})
	ENDIF(QT_QCONFIG MATCHES "system-mng")

	# for X11, get X11 library directory
	IF(Q_WS_X11)
	FIND_PACKAGE(X11)
	ENDIF(Q_WS_X11)


	## X11 SM
	IF(QT_QCONFIG MATCHES "x11sm")
	IF(X11_SM_LIB AND X11_ICE_LIB)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_SM_LIB} ${X11_ICE_LIB})
	ENDIF(X11_SM_LIB AND X11_ICE_LIB)
	ENDIF(QT_QCONFIG MATCHES "x11sm")


	## Xi
	IF(QT_QCONFIG MATCHES "tablet")
	IF(X11_Xi_LIB)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xi_LIB})
	ENDIF(X11_Xi_LIB)
	ENDIF(QT_QCONFIG MATCHES "tablet")


	## Xrender
	IF(QT_QCONFIG MATCHES "xrender")
	IF(X11_Xrender_LIB)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xrender_LIB})
	ENDIF(X11_Xrender_LIB)
	ENDIF(QT_QCONFIG MATCHES "xrender")


	## Xrandr
	IF(QT_QCONFIG MATCHES "xrandr")
	IF(X11_Xrandr_LIB)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xrandr_LIB})
	ENDIF(X11_Xrandr_LIB)
	ENDIF(QT_QCONFIG MATCHES "xrandr")


	## Xcursor
	IF(QT_QCONFIG MATCHES "xcursor")
	IF(X11_Xcursor_LIB)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xcursor_LIB})
	ENDIF(X11_Xcursor_LIB)
	ENDIF(QT_QCONFIG MATCHES "xcursor")


	## Xinerama
	IF(QT_QCONFIG MATCHES "xinerama")
	IF(X11_Xinerama_LIB)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xinerama_LIB})
	ENDIF(X11_Xinerama_LIB)
	ENDIF(QT_QCONFIG MATCHES "xinerama")


	## Xfixes
	IF(QT_QCONFIG MATCHES "xfixes")
	IF(X11_Xfixes_LIB)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xfixes_LIB})
	ENDIF(X11_Xfixes_LIB)
	ENDIF(QT_QCONFIG MATCHES "xfixes")


	## fontconfig
	IF(QT_QCONFIG MATCHES "fontconfig")
	FIND_LIBRARY(QT_FONTCONFIG_LIBRARY NAMES fontconfig)
	MARK_AS_ADVANCED(QT_FONTCONFIG_LIBRARY)
	IF(QT_FONTCONFIG_LIBRARY)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FONTCONFIG_LIBRARY})
	ENDIF(QT_FONTCONFIG_LIBRARY)
	ENDIF(QT_QCONFIG MATCHES "fontconfig")


	## system-freetype
	IF(QT_QCONFIG MATCHES "system-freetype")
	find_package(Freetype)
	if(FREETYPE_LIBRARIES)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${FREETYPE_LIBRARIES})
	endif(FREETYPE_LIBRARIES)
	ENDIF(QT_QCONFIG MATCHES "system-freetype")


	## system-zlib
	IF(QT_QCONFIG MATCHES "system-zlib")
	find_package(ZLIB)
	SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${ZLIB_LIBRARIES})
	ENDIF(QT_QCONFIG MATCHES "system-zlib")


	## openssl
	IF(NOT Q_WS_WIN)
	SET(_QT_NEED_OPENSSL 0)
	IF(QT_VERSION_MINOR LESS 4 AND QT_QCONFIG MATCHES "openssl")
	SET(_QT_NEED_OPENSSL 1)
	ENDIF(QT_VERSION_MINOR LESS 4 AND QT_QCONFIG MATCHES "openssl")
	IF(QT_VERSION_MINOR GREATER 3 AND QT_QCONFIG MATCHES "openssl-linked")
	SET(_QT_NEED_OPENSSL 1)
	ENDIF(QT_VERSION_MINOR GREATER 3 AND QT_QCONFIG MATCHES "openssl-linked")
	IF(_QT_NEED_OPENSSL)
	FIND_PACKAGE(OpenSSL)
	IF(OPENSSL_LIBRARIES)
	SET(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES})
	ENDIF(OPENSSL_LIBRARIES)
	ENDIF(_QT_NEED_OPENSSL)
	ENDIF(NOT Q_WS_WIN)


	## dbus
	IF(QT_QCONFIG MATCHES "dbus")

	FIND_LIBRARY(QT_DBUS_LIBRARY NAMES dbus-1 )
	IF(QT_DBUS_LIBRARY)
	SET(QT_QTDBUS_LIB_DEPENDENCIES ${QT_QTDBUS_LIB_DEPENDENCIES} ${QT_DBUS_LIBRARY})
	ENDIF(QT_DBUS_LIBRARY)
	MARK_AS_ADVANCED(QT_DBUS_LIBRARY)

	ENDIF(QT_QCONFIG MATCHES "dbus")


	## glib
	IF(QT_QCONFIG MATCHES "glib")

	# Qt 4.2.0+ uses glib-2.0
	FIND_LIBRARY(QT_GLIB_LIBRARY NAMES glib-2.0 )
	FIND_LIBRARY(QT_GTHREAD_LIBRARY NAMES gthread-2.0 )
	MARK_AS_ADVANCED(QT_GLIB_LIBRARY)
	MARK_AS_ADVANCED(QT_GTHREAD_LIBRARY)

	IF(QT_GLIB_LIBRARY AND QT_GTHREAD_LIBRARY)
	SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES}
	${QT_GTHREAD_LIBRARY} ${QT_GLIB_LIBRARY})
	ENDIF(QT_GLIB_LIBRARY AND QT_GTHREAD_LIBRARY)


	# Qt 4.5+ also links to gobject-2.0
	IF(QT_VERSION_MINOR GREATER 4)
	FIND_LIBRARY(QT_GOBJECT_LIBRARY NAMES gobject-2.0 PATHS ${_glib_query_output} )
	MARK_AS_ADVANCED(QT_GOBJECT_LIBRARY)

	IF(QT_GOBJECT_LIBRARY)
	SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES}
	${QT_GOBJECT_LIBRARY})
	ENDIF(QT_GOBJECT_LIBRARY)
	ENDIF(QT_VERSION_MINOR GREATER 4)

	ENDIF(QT_QCONFIG MATCHES "glib")


	## clock-monotonic, just see if we need to link with rt
	IF(QT_QCONFIG MATCHES "clock-monotonic")
	SET(CMAKE_REQUIRED_LIBRARIES_SAVE ${CMAKE_REQUIRED_LIBRARIES})
	SET(CMAKE_REQUIRED_LIBRARIES rt)
	CHECK_SYMBOL_EXISTS(_POSIX_TIMERS "unistd.h;time.h" QT_POSIX_TIMERS)
	SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES_SAVE})
	IF(QT_POSIX_TIMERS)
	FIND_LIBRARY(QT_RT_LIBRARY NAMES rt)
	MARK_AS_ADVANCED(QT_RT_LIBRARY)
	IF(QT_RT_LIBRARY)
	SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_RT_LIBRARY})
	ENDIF(QT_RT_LIBRARY)
	ENDIF(QT_POSIX_TIMERS)
	ENDIF(QT_QCONFIG MATCHES "clock-monotonic")


	IF(Q_WS_X11)
	# X11 libraries Qt always depends on
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xext_LIB} ${X11_X11_LIB})

	set(CMAKE_THREAD_PREFER_PTHREADS 1)
	find_package(Threads)
	if(CMAKE_USE_PTHREADS_INIT)
	SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${CMAKE_THREAD_LIBS_INIT})
	endif(CMAKE_USE_PTHREADS_INIT)

	SET (QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${CMAKE_DL_LIBS})

	ENDIF(Q_WS_X11)


	IF(Q_WS_WIN)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} imm32 winmm)
	SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ws2_32)
	ENDIF(Q_WS_WIN)


	IF(Q_WS_MAC)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework Carbon")

	# Qt 4.0, 4.1, 4.2 use QuickTime
	IF(QT_VERSION_MINOR LESS 3)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework QuickTime")
	ENDIF(QT_VERSION_MINOR LESS 3)

	# Qt 4.2+ use AppKit
	IF(QT_VERSION_MINOR GREATER 1)
	SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework AppKit")
	ENDIF(QT_VERSION_MINOR GREATER 1)

	SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} "-framework ApplicationServices")
	ENDIF(Q_WS_MAC)