buildroot/package/libv4l/Config.in

config BR2_PACKAGE_LIBV4L
	bool "libv4l"
	depends on BR2_TOOLCHAIN_HAS_THREADS
	depends on BR2_USE_MMU # fork()
	depends on BR2_INSTALL_LIBSTDCPP
	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0 # media headers
	select BR2_PACKAGE_ARGP_STANDALONE if BR2_TOOLCHAIN_USES_UCLIBC
	select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
	help
	  libv4l is a collection of libraries which adds a thin abstraction
	  layer on top of video4linux2 devices. libv4l consists of 3 different
	  libraries: libv4lconvert, libv4l1 and libv4l2.

	  http://freshmeat.net/projects/libv4l

if BR2_PACKAGE_LIBV4L

comment "libv4l JPEG support not enabled"
	depends on !BR2_PACKAGE_JPEG

config BR2_PACKAGE_LIBV4L_UTILS
	bool "v4l-utils tools"
	help
	  v4l-utils is a collection of various video4linux and DVB utilities.
	  Enable this if you want to build the following tools:
	  cx18-ctl, ir-keytable, ivtv-ctl, v4l2-ctl, v4l2-sysfs-path and
	  others.

endif

comment "libv4l needs a toolchain w/ threads and C++, headers >= 3.0"
	depends on BR2_USE_MMU
	depends on !BR2_TOOLCHAIN_HAS_THREADS \
		|| !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0