comment "qt needs a toolchain w/ C++, threads"
  	depends on BR2_USE_MMU
  	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS
  
  menuconfig BR2_PACKAGE_QT
  	bool "Qt"
  	depends on BR2_USE_MMU # fork
  	depends on BR2_INSTALL_LIBSTDCPP
  	depends on BR2_TOOLCHAIN_HAS_THREADS
  	help
  	  Qt is a cross-platform application and UI framework for
  	  developers using C++.
  
  	  http://qt-project.org
  
  if BR2_PACKAGE_QT
  
  choice
  	prompt "Qt installation"
  	help
  	  Selects the type of installation: standard or embedded
  
  config BR2_PACKAGE_QT_EMBEDDED
  	bool "Qt embedded"
  	help
  	  The embedded Qt installation targets embedded systems without X.org.
  	  Provides backends for framebuffer.
  	  If unsure, say Y.
  
  comment "Qt standard (X11) not available (need X.org)"
  	depends on !BR2_PACKAGE_XORG7
  
  config BR2_PACKAGE_QT_X11
  	bool "Qt standard (X11)"
  	depends on BR2_PACKAGE_XORG7
  	depends on !BR2_TOOLCHAIN_HAS_BINUTILS_BUG_19405 # Qt GUI module
  	select BR2_PACKAGE_FONTCONFIG
  	select BR2_PACKAGE_XLIB_LIBXI
  	select BR2_PACKAGE_XLIB_LIBX11
  	select BR2_PACKAGE_XLIB_LIBXRENDER
  	select BR2_PACKAGE_XLIB_LIBXCURSOR
  	select BR2_PACKAGE_XLIB_LIBXRANDR
  	select BR2_PACKAGE_XLIB_LIBXEXT
  	select BR2_PACKAGE_XLIB_LIBXV
  	select BR2_PACKAGE_QT_SYSTEMFREETYPE
  	select BR2_PACKAGE_QT_GUI_MODULE
  	help
  	  The standard Qt installation provides X.org backend. If you don't want to
  	  use X.org, say N.
  
  endchoice
  
  config BR2_PACKAGE_QT_DEBUG
  	bool "Compile with debug support"
  	help
  	  If unsure, say N.
  
  config BR2_PACKAGE_QT_DEMOS
  	bool "Compile and install Qt demos (with code)"
  	depends on !BR2_TOOLCHAIN_HAS_BINUTILS_BUG_19405 # Qt GUI module
  	select BR2_PACKAGE_QT_GUI_MODULE
  	help
  	  If unsure, say N.
  
  config BR2_PACKAGE_QT_TRANSLATION_FILES
  	bool "Install translation files"
  	help
  	  Install binary .qm translation files.
  	  Say y if you need these files. They will take about 8 MB
  	  on the target root filesystem.
  
  config BR2_PACKAGE_QT_EXAMPLES
  	bool "Compile and install Qt examples (with code)"
  	depends on !BR2_TOOLCHAIN_HAS_BINUTILS_BUG_19405 # Qt GUI module
  	select BR2_PACKAGE_QT_GUI_MODULE
  	help
  	  If unsure, say N.
  
  choice
  	prompt "Library type"
  	help
  	  Selects the library type: Shared or Static
  
  config BR2_PACKAGE_QT_SHARED
  	bool "Shared library"
  	depends on !BR2_STATIC_LIBS
  	help
  	  Create and use shared Qt libraries.
  	  If you have multiple programs that depend on Qt or intend to use
  	  plugins, say Y.
  
  config BR2_PACKAGE_QT_STATIC
  	bool "Static Library"
  	help
  	  Create and use static Qt libraries.
  	  If you don't have multiple programs on the target that depends on
  	  Qt, then this will save you quite some of storage space.
  	  If unsure, say Y.
  
  endchoice
  
  config BR2_PACKAGE_QT_LICENSE_APPROVED
  	bool "Approve free license"
  	help
  	  Select this if you approve one of the available free licenses for the
  	  Qt4 library.
  	  By doing this you will not be asked while the library is compiled.
  	  Please read and understand the license terms before approving this.
  
  	  LGPL v2.1: http://doc.trolltech.com/4.5/lgpl.html
  	  GPL  v3.0: http://doc.trolltech.com/4.5/gpl.html
  
  config BR2_PACKAGE_QT_CONFIG_FILE
  	string "Config file"
  	help
  	  Configure options allow to set which modules are being
  	  compiled or not in Qt, but Qt also provide a more
  	  fine-grained mechanism to configure which features should be
  	  enabled or disabled, through a header file. Examples of such
  	  header files can be found in src/corelib/global/qconfig-*.h
  	  in the Qt sources.
  
  	  This option allows to set the path of such a configuration
  	  file, which Buildroot will give to Qt at compile time.
  
  config BR2_PACKAGE_QT_QT3SUPPORT
  	bool "Compatibility with Qt3"
  	depends on BR2_PACKAGE_QT_GUI_MODULE
  	select BR2_PACKAGE_QT_SQL_MODULE
  	help
  	  Turns on support for older Qt3. This will create an additional
  	  library with proxy code and increase the space required on target.
  	  If unsure say n.
  
  config BR2_PACKAGE_QT_GUI_MODULE
  	bool "Gui Module"
  	depends on !BR2_TOOLCHAIN_HAS_BINUTILS_BUG_19405 # nios2 Binutils 2.25.1 bug
  	select BR2_PACKAGE_QT_NETWORK
  	default y
  	help
  	  Turns on support for Gui applications. If your board doesn't have
  	  video output, or you don't require Qt GUI, say n.
  
  comment "Qt Gui Module needs a toolchain not affected by Binutils bug 19405"
  	depends on BR2_TOOLCHAIN_HAS_BINUTILS_BUG_19405
  
  if BR2_PACKAGE_QT_GUI_MODULE
  
  if BR2_PACKAGE_QT_EMBEDDED
  
  menu "Pixel depths"
  comment "Deselecting each option leads to Qt's default (8,16,32)"
  
  config BR2_PACKAGE_QT_PIXEL_DEPTH_1
  	bool "1 bpp, black/white"
  
  config BR2_PACKAGE_QT_PIXEL_DEPTH_4
  	bool "4 bpp, grayscale"
  
  config BR2_PACKAGE_QT_PIXEL_DEPTH_8
  	bool "8 bpp, paletted"
  	default y
  
  config BR2_PACKAGE_QT_PIXEL_DEPTH_12
  	bool "12 bpp, rgb 4-4-4"
  
  config BR2_PACKAGE_QT_PIXEL_DEPTH_15
  	bool "15 bpp, rgb 5-5-5"
  
  config BR2_PACKAGE_QT_PIXEL_DEPTH_16
  	bool "16 bpp, rgb 5-6-5"
  	default y
  
  config BR2_PACKAGE_QT_PIXEL_DEPTH_18
  	bool "18 bpp, rgb 6-6-6"
  
  config BR2_PACKAGE_QT_PIXEL_DEPTH_24
  	bool "24 bpp, rgb 8-8-8"
  
  config BR2_PACKAGE_QT_PIXEL_DEPTH_32
  	bool "32 bpp, argb 8-8-8-8 and rgb 8-8-8"
  	default y
  
  endmenu
  
  menu "Fonts"
  
  config BR2_PACKAGE_QT_FONT_MICRO
  	bool "micro"
  	default y
  
  config BR2_PACKAGE_QT_FONT_FIXED
  	bool "fixed"
  	default y
  
  config BR2_PACKAGE_QT_FONT_HELVETICA
  	bool "helvetica"
  	default y
  
  config BR2_PACKAGE_QT_FONT_JAPANESE
  	bool "japanese"
  
  config BR2_PACKAGE_QT_FONT_UNIFONT
  	bool "unicode"
  
  endmenu
  
  endif # BR2_PACKAGE_QT_EMBEDDED
  
  choice
  	prompt "freetype2 support"
  	default BR2_PACKAGE_QT_NOFREETYPE
  	help
  	  Select freetype2 support.
  
  config BR2_PACKAGE_QT_NOFREETYPE
  	bool "no freetype2 support"
  	depends on BR2_PACKAGE_QT_EMBEDDED
  	help
  	  Do not compile in Freetype2 support.
  
  comment "Qt freetype2 needs Qt embedded"
  	depends on BR2_PACKAGE_QT_X11
  
  config BR2_PACKAGE_QT_QTFREETYPE
  	bool "Qt freetype2"
  	depends on BR2_PACKAGE_QT_EMBEDDED
  	help
  	  Use the libfreetype bundled with Qt.
  
  config BR2_PACKAGE_QT_SYSTEMFREETYPE
  	bool "System freetype2"
  	select BR2_PACKAGE_FREETYPE
  	help
  	  Use shared libfreetype from the target system.
  	  See http://www.freetype.org/
  endchoice
  
  config BR2_PACKAGE_QT_GIF
  	bool "Enable GIF support"
  	help
  	  This compiles and installs the plugin for GIF reading support.
  
  config BR2_PACKAGE_QT_LIBMNG
  	bool "Enable libmng support"
  	help
  	  This compiles and installs the plugin for MNG support.
  
  choice
  	prompt "JPEG support"
  	default BR2_PACKAGE_QT_NOJPEG
  	help
  	  Select libjpeg support.
  
  config BR2_PACKAGE_QT_NOJPEG
  	bool "No jpeg support"
  	help
  	  Disable JPEG support
  
  config BR2_PACKAGE_QT_SYSTEMJPEG
  	select BR2_PACKAGE_JPEG
  	bool "System libjpeg"
  	help
  	  Link against system libjpeg
  
  config BR2_PACKAGE_QT_QTJPEG
  	bool "Use Qt bundled libjpeg"
  	help
  	  Link against libjpeg provided with Qt
  endchoice
  
  choice
  	prompt "PNG support"
  	default BR2_PACKAGE_QT_NOPNG
  	help
  	  Select which library to use if PNG support should be enabled.
  
  config BR2_PACKAGE_QT_NOPNG
  	bool "No PNG support"
  
  config BR2_PACKAGE_QT_SYSTEMPNG
  	bool "System libpng"
  	select BR2_PACKAGE_LIBPNG
  
  config BR2_PACKAGE_QT_QTPNG
  	bool "Use Qt bundled libpng"
  endchoice
  
  choice
  	prompt "TIFF support"
  	default BR2_PACKAGE_QT_NOTIFF
  	help
  	  Select which library to use if TIFF support should be enabled.
  
  config BR2_PACKAGE_QT_NOTIFF
  	bool "No TIFF support"
  
  config BR2_PACKAGE_QT_SYSTEMTIFF
  	bool "System libtiff"
  	select BR2_PACKAGE_TIFF
  
  config BR2_PACKAGE_QT_QTTIFF
  	bool "Use Qt bundled libtiff"
  endchoice
  
  config BR2_PACKAGE_QT_ACCESSIBILITY
  	bool "Enable accessibility support"
  	help
  	  This enables and compiles the accessibility support.
  
  endif # BR2_PACKAGE_QT_GUI_MODULE
  
  choice
  	prompt "zlib support"
  	default BR2_PACKAGE_QT_QTZLIB
  	help
  	  Select zlib support.
  
  config BR2_PACKAGE_QT_QTZLIB
  	bool "Qt zlib"
  	help
  	  Use the zlib bundled with Qt.
  
  config BR2_PACKAGE_QT_SYSTEMZLIB
  	bool "System zlib"
  	select BR2_PACKAGE_ZLIB
  	help
  	  Use the shared zlib from the system.
  endchoice
  
  source "package/qt/Config.sql.in"
  if BR2_PACKAGE_QT_GUI_MODULE
  if BR2_PACKAGE_QT_EMBEDDED
  source "package/qt/Config.gfx.in"
  source "package/qt/Config.mouse.in"
  source "package/qt/Config.keyboard.in"
  endif
  
  config BR2_PACKAGE_QT_PHONON
  	bool "Phonon Module"
  	depends on BR2_PACKAGE_GSTREAMER
  	select BR2_PACKAGE_GST_PLUGINS_BASE
  	default y
  	help
  	  Build the Phonon module. Support for different audio/video
  	  formats can be configured at the GStreamer package.
  	  If unsure, say n.
  
  comment "Phonon module needs gstreamer"
  	depends on !BR2_PACKAGE_GSTREAMER
  
  config BR2_PACKAGE_QT_PHONON_BACKEND
  	bool "Phonon Module Backend"
  	depends on BR2_PACKAGE_QT_PHONON
  	help
  	  Build the platform Phonon plugin.
  	  If unsure, say n.
  
  config BR2_PACKAGE_QT_OPENGL
  	bool "OpenGL support"
  	depends on (BR2_PACKAGE_HAS_LIBGL && BR2_PACKAGE_QT_X11) || \
  		   (BR2_PACKAGE_HAS_LIBEGL && BR2_PACKAGE_HAS_LIBGLES)
  	default y
  	help
  	  This option enables OpenGL support.
  
  if BR2_PACKAGE_QT_OPENGL
  
  choice
  	prompt "OpenGL API"
  	help
  	  Select OpenGL API.
  
  comment "Desktop OpenGL not available (needs Qt standard (X11))"
  	depends on !BR2_PACKAGE_QT_X11
  
  config BR2_PACKAGE_QT_OPENGL_GL_DESKTOP
  	bool "Desktop OpenGL"
  	depends on BR2_PACKAGE_HAS_LIBGL
  	depends on BR2_PACKAGE_QT_X11
  	help
  	  Use desktop OpenGL.
  
  config BR2_PACKAGE_QT_OPENGL_ES
  	bool "OpenGL ES v2.x support"
  	depends on BR2_PACKAGE_HAS_LIBGLES
  	depends on BR2_PACKAGE_HAS_LIBEGL
  	help
  	  Enable the OpenGL ES v2.x support.
  
  endchoice
  
  endif # BR2_PACKAGE_QT_OPENGL
  
  endif
  
  config BR2_PACKAGE_QT_DBUS
  	bool "DBus Module"
  	select BR2_PACKAGE_DBUS
  	depends on BR2_TOOLCHAIN_HAS_THREADS # dbus
  	depends on BR2_USE_MMU # dbus
  	help
  	  Build the Qt DBus module.
  
  comment "DBus Module needs a toolchain w/ threads"
  	depends on BR2_USE_MMU
  	depends on !BR2_TOOLCHAIN_HAS_THREADS
  
  config BR2_PACKAGE_QT_XML
  	bool "XML Module"
  	default y
  	help
  	  Build the XML module.
  
  config BR2_PACKAGE_QT_XMLPATTERNS
  	bool "XML Patterns Module"
  	depends on BR2_PACKAGE_QT_XML
  	help
  	  Build QtXmlPatterns module.
  	  If unsure, say n
  
  config BR2_PACKAGE_QT_MULTIMEDIA
  	bool "Multimedia Module"
  	depends on BR2_PACKAGE_QT_GUI_MODULE
  	help
  	  Build QtMultimedia module.
  
  config BR2_PACKAGE_QT_AUDIO_BACKEND
  	bool "QtMultimedia Audio backend"
  	depends on BR2_PACKAGE_QT_MULTIMEDIA
  	select BR2_PACKAGE_ALSA_LIB
  	depends on BR2_TOOLCHAIN_HAS_THREADS # alsa-lib
  	help
  	  Build the ALSA audio backend into QtMultimedia
  
  config BR2_PACKAGE_QT_SVG
  	bool "SVG Module"
  	depends on BR2_PACKAGE_QT_GUI_MODULE
  	help
  	  Build the SVG module.
  	  If unsure, say n
  
  config BR2_PACKAGE_QT_NETWORK
  	bool "Network Module"
  	default y
  	help
  	  Install the Network module.
  	  if unsure, say y
  
  config BR2_PACKAGE_QT_ARCH_SUPPORTS_WEBKIT
  	bool
  	depends on BR2_TOOLCHAIN_HAS_SYNC_4
  	# see src/3rdparty/webkit/Source/JavaScriptCore/wtf/Platform.h
  	# see http://lists.busybox.net/pipermail/buildroot/2014-November/112605.html
  	default y if BR2_arc || BR2_arm || BR2_armeb || BR2_i386 || BR2_microblazeel || \
  		BR2_microblazebe || BR2_mips || BR2_mipsel || \
  		(BR2_mips64 || BR2_mips64el) && !BR2_MIPS_NABI32 || BR2_powerpc || \
  		BR2_powerpc64 || BR2_powerpc64le || BR2_x86_64
  	# The CodeSourcery SuperH toolchain fails to build Webkit,
  	# with an assertion failure in binutils.
  	default y if (BR2_sh4 || BR2_sh4eb || BR2_sh4a || BR2_sh4aeb) && \
  		!BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_SH
  
  config BR2_PACKAGE_QT_WEBKIT
  	bool "WebKit Module"
  	depends on BR2_PACKAGE_QT_SCRIPT
  	depends on BR2_PACKAGE_QT_SHARED
  	depends on BR2_PACKAGE_QT_GUI_MODULE
  	depends on BR2_PACKAGE_QT_NETWORK
  	depends on BR2_PACKAGE_QT_ARCH_SUPPORTS_WEBKIT
  	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL # needs pthread_getattr_np()
  	depends on BR2_PACKAGE_GSTREAMER
  	select BR2_PACKAGE_GST_PLUGINS_BASE
  	select BR2_PACKAGE_GST_PLUGINS_BASE_PLUGIN_APP
  	help
  	  Build the WebKit module.
  	  If unsure, say n.
  
  comment "WebKit needs a toolchain w/ dynamic library, NPTL"
  	depends on BR2_PACKAGE_QT_ARCH_SUPPORTS_WEBKIT
  	depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL || BR2_STATIC_LIB
  
  comment "WebKit needs QtShared/Script/Gui/Network and Gstreamer 0.10"
  	depends on BR2_PACKAGE_QT_ARCH_SUPPORTS_WEBKIT
  	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL && !BR2_STATIC_LIB
  	depends on !BR2_PACKAGE_QT_SCRIPT     || !BR2_PACKAGE_QT_SHARED   \
  		|| !BR2_PACKAGE_QT_GUI_MODULE || !BR2_PACKAGE_QT_NETWORK  \
  		|| !BR2_PACKAGE_GSTREAMER
  
  config BR2_PACKAGE_QT_STL
  	bool "STL support"
  	help
  	  Compile STL support.
  	  If unsure, say n.
  
  config BR2_PACKAGE_QT_OPENSSL
  	bool "Enable OpenSSL support"
  	depends on BR2_PACKAGE_QT_NETWORK
  	select BR2_PACKAGE_OPENSSL
  	help
  	  Enable support for the OpenSSL encryption library. If you use
  	  QSslSocket say y here, otherwise, say no to save space on the
  	  target.
  	  If unsure, say n.
  
  config BR2_PACKAGE_QT_ARCH_SUPPORTS_SCRIPT
  	bool
  	depends on BR2_TOOLCHAIN_HAS_SYNC_4
  	# see http://lists.busybox.net/pipermail/buildroot/2014-November/112605.html
  	default y if BR2_arc || BR2_arm || BR2_armeb || BR2_aarch64 || BR2_i386 || \
  		BR2_microblazeel || BR2_microblazebe || BR2_mips || BR2_mipsel || \
  		BR2_mips64 || BR2_mips64el || BR2_nios2 || BR2_powerpc || \
  		BR2_powerpc64 || BR2_powerpc64le || BR2_sh4 || BR2_sh4eb || \
  		BR2_sh4a || BR2_sh4aeb || BR2_x86_64
  
  config BR2_PACKAGE_QT_SCRIPT
  	bool "Script Module"
  	depends on BR2_PACKAGE_QT_ARCH_SUPPORTS_SCRIPT
  	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL # needs pthread_getattr_np()
  	default y
  	help
  	  Build the Qt Script module.
  	  if unsure, say y.
  
  comment "Script Module needs a toolchain with NPTL"
  	depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL
  	depends on BR2_PACKAGE_QT_ARCH_SUPPORTS_SCRIPT
  
  config BR2_PACKAGE_QT_SCRIPTTOOLS
  	bool "Script Tools Module"
  	depends on BR2_PACKAGE_QT_SCRIPT
  	depends on BR2_PACKAGE_QT_GUI_MODULE
  	help
  	  Build the Qt Script Tools module.
  	  if unsure, say n.
  
  config BR2_PACKAGE_QT_DECLARATIVE
  	bool "Declarative module"
  	depends on BR2_PACKAGE_QT_SCRIPT
  	depends on BR2_PACKAGE_QT_GUI_MODULE
  	depends on BR2_PACKAGE_QT_SQL_MODULE
  	help
  	  Build the Qt Declarative Module for qml support
  	  if unsure, say n.
  
  config BR2_PACKAGE_QT_TEST
  	bool "Test Module"
  	help
  	  Install the Test module.
  
  endif # BR2_PACKAGE_QT