Update for 2015.11

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

.defconfig

@@ -6,7 +6,6 @@ BR2_HAVE_DOT_CONFIG=y
 # BR2_alpha is not set
 # BR2_arm is not set
 # BR2_armeb is not set
-# BR2_avr32 is not set
 # BR2_cris is not set
 # BR2_ia64 is not set
 BR2_i386=y

CHANGES

@@ -1,3 +1,821 @@
+2015.11, Released November 30th, 2015
+
+	Minor fixes.
+
+	Merged/seperate /usr handling is now also performed for
+	staging so cross-gdb / gdbserver can find the libraries.
+
+	Updated/fixed packages: autossh, conntrack-tools, dcron,
+	espeak, gcc, glmark2, gpsd, gstreamer1, libglib2, libsigsegv,
+	libsoc, libv4l, minidlna, mongrel2, opencv, polarssl,
+	rpi-userland, rubix, skeleton, tovid, uemacs, valgrind, yad,
+	zmqpp
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#8441: Invalid directory for X11 fonts in target (RPi2)
+	#8491: libglib2 2.46.1 not Building for armv5 on 2015.11-rc3
+
+2015.11-rc3, Released November 26th, 2015
+
+	Fixes all over the tree.
+
+	We have a new modern website!
+
+	Updated/fixed packages: apitrace, audiofile, autossh, bullet,
+	c-ares, collectd, conntrack-tools, cryptodev-linux, dropbear,
+	fastd, gmp, gpsd, gst-plugins-bad, gst-plugins-base,
+	gst-plugins-good, gst-plugins-ugly, gstreamer, gstreamer1,
+	guile, iodine, iproute2, jimtcl, kompexsqlite, libethumb,
+	libfreeimage, libgsasl, libgtk3, libxml2, localedef,
+	lttng-tools, macchanger, mongrel2, mpd, openntpd, openssl,
+	oprofile, pcre, qt5base, quagga, rpi-userland, sconeserver,
+	sdl, spidev_test, sqlite, strongswan, ustr, xapp_sessreg,
+	yajl, zmqpp
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#6872: gpsd: disabled on microblaze
+	#8321: invalid opcode error with minidlna and ffmpeg
+	#8336: Default systemd configuration fails to boot correctly in 2015-08
+	#8446: rpi-userland failed to build with glibc 2.22
+
+2015.11-rc2, Released November 19th, 2015
+
+	Fixes all over the tree.
+
+	LD_LIBRARY_PATH is no longer used to ensure host binaries find
+	their libraries, fixing issues on recent Fedora.
+
+	Toolchain fixes for powerpc e5500 / e6500. Fix for an issue
+	with ${TARGET}-cc after the move to use a toolchain wrapper
+	for the internal toolchain.
+
+	Appy-patches.sh now correctly applies all files listed in
+	series files.
+
+	Fixes for merged /usr handling when a custom skeleton is used.
+
+	Updated/fixed packages: axfsutils, boost, busybox, dhcp,
+	directfb, dropbear, ebtables, fastd, ffmpeg, gauche, gcc,
+	gettext, gst1-plugins-bad, hostapd, ibrdtnd, libcurl,
+	libecore, libgudev, libnss, libpng, libserial, libssh2,
+	libuecc, libxml2, linux-headers, liquid-dsp, ltris,
+	lua-periphery, minidlna, mongrel2, mpd, mpg123, mplayer,
+	mysql, opencv, opencv3, package, perl-file-util, php-ssh2,
+	polarssl, pulseaudio, python-protobuf, qemu, qt5base, ranger,
+	ruby, skeleton, slang, squeezelite, strongswan, tovid, uclibc,
+	ushare, wine, wpa_supplicant, x265,
+	xdriver_xf86-video-siliconmotion, zxing-cpp
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#4790: Running udhcpc on a system with NFS root kills NFS
+	#8456: Building host-pkgconf on Fedora 23 fails due to..
+
+2015.11-rc1, Released November, 7th 2015
+
+	Fixes all over the tree and new features.
+
+	Architectures:
+
+	- Support for sparc64 added (internal toolchain with glibc
+	  only).
+
+	- Support for mips32r6 and mips64r6 added.
+
+	- Support for Intel Quark X1000 CPU.
+
+	- Switch to EABIhf by default on ARM when a VFP is available.
+
+	Toolchains:
+
+	- glibc 2.22, gdb 7.10, use gdb 7.9 by default, musl 1.1.12,
+	  uclibc-ng 1.0.8, host-gdb enabled on AArch64.
+
+	- The toolchain wrapper which was used only for external
+	  toolchains is now also used for Buildroot internal
+	  toolchains. This allowed to fix the ccache support, prepare
+	  the way for top-level parallel build support and remove gcc
+	  patches used to detect header/library path poisoning.
+
+	- Remove Analog Devices Blackfin toolchain 2012R2.
+
+	- Fix several Xtensa build failures by switching from
+	  text-section-literals to auto-litpools.
+
+	- Enable MIPS64 support in uClibc-ng, use uClibc on ARC
+	  rather than a specific fork.
+
+	- Linaro toolchains for ARM, ARMeb and AArch64 updated to
+	  2015.08. 2014.09 version is kept since 2015.08 only runs on
+	  x86_64 hosts.
+
+	Bootloaders:
+
+	- Fix ARM64 support in U-Boot.
+
+	Defconfigs:
+
+	- Added: ARC HS38 VDK virtual boards, Avnet Microzed, Boundary
+	  Devices Nitrogen SoloX, Freescale i.MX6 SoloX Sabre SD,
+	  OLinuxino A20 Lime2, Qemu Sparc64, Qemu SuperH 4 big endian,
+	  Synopsys AArch64 VDK virtual platform.
+
+	- Updated: calao_qil_a9260, calao_usb_a9g20_lpw, ci20,
+	  cubieboad, freescale_imx6_*, imx53loco, imx6_vab820,
+	  mpc8315erdb, qmx6, p1010rdb, qemu, raspberrypi,
+	  raspberrypi2, riotboard, snps_axs10*, wandboard.
+
+	- Removed: at91rm9200df, at91sam9260dfc, at91sam9263ek,
+	  calao_snowball_defconfig, gnublin, integrator926_defconfig.
+
+	Infrastructure:
+
+	- Support for fetching from Mercurial tags fixed.
+
+	- Introduce LINUX_NEEDS_MODULES, which allows to enforce
+	  module support to be enabled in the kernel when a package
+	  builds out-of-tree kernel modules (through the
+	  pkg-kernel-module infrastructure or on its own).
+
+	- Improve the perl package infrastructure to automatically add
+	  the dependency to the perl interpreter to target perl module
+	  packages.
+
+	- Remove trailing slashes in <pkg>_SITE and addition of a
+	  check to ensure such trailing slashes are no longer added.
+
+	- Extend the legal infrastructure to allow packages to declare
+	  their actual source code. This is useful for packages for
+	  which <pkg>_SOURCE points to pre-built binaries (as is the
+	  case for external toolchains). The new <pkg>_ACTUAL_SOURCE
+	  variable allows to point to the source code in such cases.
+
+	- Improved ccache support, thanks to the usage of a toolchain
+	  wrapper for internal toolchain. Now a single cache directory
+	  can be shared between different Buildroot builds.
+
+	- Addition of a 'graph-size' make targets, which generates a
+	  PDF graph of per-package size of the root filesystem.
+
+	- Addition of <pkg>_EXCLUDES so that packages can request
+	  certain parts of the source code tarball to not be
+	  extracted. This feature is currently used by gcc and
+	  toolchain-external.
+
+	- Packages can now use the <pkg>_PKGDIR variable, provided by
+	  the package infrastructure, to reference their package
+	  directory, instead of explicitly using package/<pkg>/.
+
+	Filesystems:
+
+	- Add high lz4 compression to squashfs.
+
+	- Simplification of shell profile files in the default
+	  skeleton.
+
+	- Remove ftp user and /home/ftp from the skeleton, and let ftp
+	  server packages create these when needed.
+
+	- Add support for /bin, /sbin and /lib to be symlinks to their
+	  corresponding directories in /usr. This is enforced for
+	  systemd configurations, and optional for other
+	  configurations.
+
+	- Support for AXFS filesystem image generation added.
+
+	- New options to add extra space/inodes to ext2/3/4 images.
+
+	Updated/fixed packages:
+
+	adwaita-icon-theme, apache, apitrace, atk, audit, avahi,
+	barebox, bash, batctl, bind, binutils, bluez_utils, boost,
+	bridge-utils, cairo, ccache, chrony, clapack, cloog, cmake,
+	collectd, connman, conntrack-tools, coreutils, cpio,
+	cryptsetup, dbus, dbus-cpp, devmem2, dhcp, dhcpcd, dhcpdump,
+	dhrystone, dillo, directfb, directfb-examples, dmraid,
+	dos2unix, dovecot, dovecot-pigeonhole, drbd-utils, dropbear,
+	dropwatch, dtc, e2fsprogs, ebtables, efl, eigen, ejabberd,
+	elf2flt, elfutils, erlang, ethtool, eudev, evemu, exfat,
+	exfat-utils, expat, faifa, fbterm, fdk-aac, feh, ffmpeg, file,
+	flashrom, fping, freerdp, freescale-imx, freetype, gdk-pixbuf,
+	genimage, gettext, git, glib-networking, glmark2, gnupg2,
+	gnuradio, gnutls, gpsd, grep, grub2, gst1-imx, gst1-libav,
+	gst1-plugins-bad, gst1-plugins-base, gst1-plugins-good,
+	gst1-plugins-ugly, gst1-validate, gst-fsl-plugins,
+	gst-plugins-bad, gstreamer1, guile, gvfs, harfbuzz, haveged,
+	hostapd, icu, imagemagick, impiutil, imx-gpu-viv, imx-vpu,
+	inadyn, intltool, iostat, iperf3, ipmiutil, iproute2,
+	iptables, iw, jpeg-turbo, jq, jsoncpp, kexec-lite, kmod, kodi,
+	kodi-audioencoder-flac, kodi-pvr-argustv, kodi-pvr-filmon,
+	kodi-pvr-hts, kodi-pvr-mythtv, kodi-pvr-pctv,
+	kodi-pvr-stalker, kodi-pvr-vbox,
+	kodi-visualisation-waveforhue, less, lftp, libbluray,
+	libcgroup, libconfuse, libcurl, libdcadec, libdrm, libevdev,
+	libffi, libfribidi, libfslcodec, libfslparser, libfslvpuwrap,
+	libgcrypt, libglew, libglib2, libgtk3, libidn, liblinear,
+	liblockfile, libmicrohttpd, libnetfilter_conntrack, libnfs,
+	libnftnl, libnl, libnspr, libnss, libpcap, libpfm4, libpng,
+	libselinux, libserial, libsoup, libsoxr, libstrophe, libtasn1,
+	libtirpc, libtorrent, libupnpp, liburcu, libusb-compat, libuv,
+	libv4l, libva, libva-intel-driver, libxcb, lighttpd, links,
+	linux, linux-firmware, linux-fusion, linux-headers,
+	lirc-tools, localedef, lpeg, lsof, ltp-testsuite,
+	lttng-libust, lttng-tools, lua-periphery, luaposix, lvm2, lxc,
+	lz4, mdadm, mesa3d, mesa3d-headers, minicom, minidlna, moarvm,
+	modem-manager, mosquitto, mpd, mpdecimal, mpg123, mplayer,
+	mrouted, msmtp, mtd, mutt, nettle, network-manager, nfs-utils,
+	nftables, nginx, nodejs, noip, ntp, ofono, opencv3, openpgm,
+	openssl, openswan, openvpn, pango, parted, perl, perl-cross,
+	perl-crypt-openssl-random, perl-http-message,
+	perl-io-socket-ssl, perl-module-build, perl-mojolicious,
+	perl-netaddr-ip, perl-net-dns, perl-net-http, perl-net-ssleay,
+	perl-uri, perl-xml-libxml, php, picocom, pixman, pkgconf,
+	poco, polarssl, portaudio, portmap, postgresql, proftpd,
+	protobuf, protobuf-c, pulseaudio, python-configshell-fb,
+	python-networkmanager, python-numpy, python-pyparsing,
+	python-pypcap, python-rtslib-fb, python-spidev, python-urwid,
+	python-web2py, qemu, qt5base, redis, rngtools, rng-tools,
+	rpi-firmware, rpi-userland, rtmpdump, rtorrent, ruby, samba,
+	samba4, sane-backends, sconeserver, sdl, sed, setools,
+	shairport-sync, shared-mime-info, sland, smartmontools,
+	softether, spice-protocol, sqlcipher, sqlite, squid,
+	strongswan, stunnel, subversion, sudo, sunxi-tools,
+	supervisor, systemd, tar, targetcli-fb, tcpdump, tiff, tor,
+	tvheadend, tzdata, uboot-tools, udisks, unionfs, upmpdcli,
+	util-linux, vala, valgrind, vim, vlc, vorbis-tools, vsftpd,
+	vtun, wavpack, webkitgtk24, weston, whois, wireless-regdb,
+	wireshark, wpa_supplicant, xdriver_xf86-input-vmmouse,
+	xdriver_xf86-video-imx-viv, xdriver_xf86-video-intel,
+	xdriver_xf86-video-sis, xlib_libXi, xorg-server,
+	xtables-addons, xterm, xz, zic, znc, zsh
+
+	New packages:
+
+	axfsutils, bitstream, check, dvblast, eventlog, fastd, gauche,
+	gmock, graphite2, gssdp, gupnp, gupnp-av, ibrcommon, ibrdtn,
+	ibrdtnd, ibrdtn-tools, imx-kobs, iqvlinux, irssi,
+	kompexsqlite, libbroadvoice, libcddb, libcodec2, libcrossguid,
+	libg7221, libhttpparser, libilbc, libldns, libmng,
+	libopenh264, libpam-radius-auth, libpam-tacplus, libsilk,
+	libsoundtouch, libssh, libuecc, libyuv, liquid-dsp, luv,
+	micropython, micropython-libs, python-pyratemp,
+	python-pyroute2, python-ranger, rapidxml, scrypt, sdl2,
+	sp-oops-extract, squeezelite, stress-ng, swupdate, syslog-ng,
+	x265, xdriver_xf86-video-fbturbo, xxhash, yad, zxing-cpp
+
+	Removed packages:
+
+	blackbox (was deprecated), divine (merged in directfb),
+	kobs-ng (replaced by imx-kobs), mediactl (merged in libv4l),
+	sawman (merged in directfb), schifra (marked broken since a
+	long time), texinfo (host variant only, no longer used), zxing
+	(replaced by zxing-cpp),
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#4099: cut utility from GNU coreutils works incorrect
+	#7772: libxml-parser-perl build failure: missing dependency
+	       ExtUtils/MakeMaker
+	#7931: Default configuration for Cubieboard v1 is outdated
+	#8116: 2015.05-rc2 raspberrypi2_defconfig network interface
+	       not coming up
+	#8246: X.org DRI2 build issue
+	#8256: pointing to /usr/bin/objcopy old version (x86) instead
+	       of the generated one
+	#8266: mplayer build issue
+	#8281: pyrexc fails to run when path is too long
+	#8316: lttng-tools and lttng-babeltrace executables contain
+	       bad RPATH pointing to host machine
+	#8331: kexec wants shutdown in /sbin, but systemd installs it
+	       in /usr/sbin
+	#8361: Buildroot 2015.08.1 skeleton inittab overwritten by
+	       busybox's version
+	#8366: libevent does not build
+	#8386: build failed with external toolchain
+	#8391: Node.js 0.12.7 fails to build on raspberry_pi defconfig
+	#8396: CCACHE initialization
+	#8401: gpsd 3.15 NMEA support
+	#8416: cups depends on BR2_DEPRECATED_SINCE_2015_05
+	#8421: util-linux installs systemd files in output/target/home/
+
+2015.08, Released August 31st, 2015
+
+	Minor fixes.
+
+	OpenCV 3.x package renamed to opencv3. OpenCV 2.4.x
+	reintroduced as opencv.
+
+	Updated/fixed packages: bootutils, canfestival, cppcms,
+	curlftpfs, dhcpdump, dropbear, erlang-p1-tls, exfat, gnuradio,
+	ipkg, libgudev, libmbim, libwebsock, linux-pam, lm-sensors,
+	ltrace, midori, network-manager, openssh, perl-file-listing,
+	perl-http-cookies, perl-http-daemon, perl-http-negotiate,
+	perl-www-robotrules, python-can, qt5base, qt5multimedia,
+	setools, sysvinit, tinyalsa, tn5250, tvheadend, uboot, vlc,
+	x264, xserver_xorg-server, zyre
+
+2015.08-rc2, Released August, 24th 2015
+
+	Fixes all over the tree.
+
+	Toolchain: fix gcc build on NIOS-II.
+
+	Infrastructure: add <fs>_POST_GEN_HOOKS mechanism to fix
+	hybrid ISO image generation.
+
+	Architectures: add arm1136j-s variant.
+
+	Updated/fixed packages: apitrace, audit, bcusdk, bdwgc,
+	beecrypt, boost, bwm-ng, cdrkit, c-icap, cifs-utils, clapack,
+	c-periphery, cpio, cramfs, czmq, dawgdic, dnsmasq, dosfstools,
+	dropbear, elfutils, empty, eudev, fan-ctrl, filemq, gnutls,
+	guile, haveged, imlib2, libcec, libepoxy, libev, libgpgme,
+	libiio, libnetfilter_queue, libnfnetlink, libpfm4, libpthsem,
+	librtas, libselinux, libsigsegv, libsodium, libv4l, lightning,
+	linux, lirc-tools, lrzsz, mono, mosh, mpd, msmtp, nbd,
+	netatalk, nodejs, ola, opencv, oprofile, php, poco,
+	postgresql, powertop, protobuf, protobuf-c, qt5base,
+	qt5quickcontrols, rapidjson, rng-tools, squid, sysdig,
+	sysstat, tftpd, tinc, tz, util-linux, webkitgtk24, weston,
+	wireshark, wvstreams, xdriver_xf86-input-synaptics, zyre.
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#8276: package/dropbear: symlink resolution incorrect
+	#8286: Error with buildroot
+	#8301: ldconfig parameter in Makefile
+
+2015.08-rc1, Released August, 5th 2015
+
+	Fixes all over the tree and new features.
+
+	Architectures:
+
+	 - Refactor how the availability of an MMU is described.
+	 - Minimal support for Cortex-M3
+	 - Minimal support for AArch64 big-endian
+
+	Toolchains:
+
+	 - Add CodeSourcery MIPS 2015.05, remove MIPS 2013.11
+	 - Use uClibc-ng as the default uClibc version, instead of the
+	   official uClibc, which hasn't done any release since 3+
+	   years
+	 - eglibc is now marked as deprecated
+	 - GCC: gcc 4.9.x is now the default and was updated to 4.9.3,
+	   support for gcc 5.x added.
+	 - Binutils: use Binutils 2.24 as the default, 2.25.x series
+	   bumped to 2.25.1, remove old Binutils 2.22.
+	 - Update ARC toolchain components to 2015.06
+	 - Add support for Fortran when building gcc
+
+	Bootloaders:
+
+	 - Support for using the kconfig configuration system in
+	   U-Boot
+
+	New Defconfigs:
+
+	 - VIA VAB-820/AMOS-820
+	 - OLimex OLinuxino A20 Lime
+	 - Many new defconfigs for Atmel evaluation boards:
+	   at91sam9rlek, at91sam9x5ek, sama5d3xek, sama5d4ek, sama5d4
+	   Xplained Ultra, sama5d3 Xplained.
+	 - ACME Systems Aria G25
+	 - WarPboard
+	 - Altera Cyclone 5 Development Board
+	 - Xilinx zc706
+	 - ARC AXS101 and AXS103 Software Development Platforms
+	 - Significant updates to Raspberry Pi / Raspberry Pi 2
+
+	Infrastructure:
+
+	 - Buildroot takes better care now of generating predictable
+	   permissions in the target filesystem. However, existing
+	   permissions on a custom skeleton or rootfs overlay will no
+	   longer be preserved. Therefore, it is necessary to add a
+	   permission table (BR2_ROOTFS_DEVICE_TABLE) to set the
+	   required permissions.
+	 - Add support for kconfig fragments.
+	 - No longer pass --{enable,disable}-debug to autotools
+	   packages depending on the value of
+	   BR2_ENABLE_DEBUG. BR2_ENABLE_DEBUG now only controls
+	   whether we build with -g or not.
+	 - Support for extracting archives in .lzma in the generic
+	   package infrastructure.
+	 - Remove random-seed file from the default skeleton, since
+	   seeding the entropy pool with a known seed makes more harm
+	   than good.
+	 - In the CVS download helper, add support to use a date as
+	   the version.
+	 - Add support for a per-package <pkg>_STRIP_COMPONENTS
+	   variable, which packages can use to specify how many path
+	   components should be stripped when extracting the tarball.
+	 - Addition of a 'kernel-module' package infrastructure, which
+	   simplifies the packaging of external kernel modules. Many
+	   existing packages are converted to use it.
+	 - Allow bootloaders to be implemented in $(BR2_EXTERNAL)
+	 - Remove /etc/securetty from the default skeleton.
+	 - Migration of sysV initscripts from the default skeleton to
+	   a package called 'initscripts', installed only when Busbox
+	   init or sysvinit are used.
+	 - Migration of the skeleton logic to a proper 'skeleton'
+	   package.
+	 - Addition of a 'linux-tools' infrastructure in the 'linux'
+	   package, to support building user-space tools bundled
+	   within the Linux kernel sources, such as perf and cpupower.
+	 - Usage of backticks instead of make $(shell ...) to execute
+	   shell commands. This allows to delay the evaluation of such
+	   commands when actually needed, and not when expanding the
+	   variables. It is useful to make 'make printvars' less
+	   noisy, and as a preparation to support top-level parallel
+	   build.
+	 - Libtool .la files are not mungled for all package types,
+	   instead of being handled only for packages using the
+	   autotools-package infrastructure.
+	 - Add mechanism to allow packages to express a dependency on
+	   gcc versions. This is needed for packages that use C++11 or
+	   C11 support for example.
+
+	Important package updates:
+
+	 - Complete rework of the matchbox packaging
+	 - Lots of fixes in packages for compatibility with musl and
+	   gcc 5.
+	 - Hash files added to a large number of packages.
+	 - Update a significant number of packages to use a new
+	   hosting, after the announcement of Google Code and
+	   Gitorious closing.
+	 - Major packages needed for SELinux support have been merged,
+	   but the support is not complete yet.
+	 - Significant update of OpenCV to version 3.0, and addition
+	   of lots of eatures.
+	 - Significant update of all packages supporting the GPU and
+	   VPU of i.MX ARM processors.
+	 - Addition of systemd support in a significant number of
+	   packages.
+	 - Qt5 updated to 5.5.0
+	 - Use modular X.org server by default instead of KDrive
+
+	Filesystems:
+
+	 - Complete overhaul of the iso9660 support. Now allows to use
+	   directly IS9660 as the root filesystem format and not only
+	   an initrd, and supports Grub 2 and isolinux in addition to
+	   Grub.
+
+	Updated packages: a10disp, agentpp, apache, at91bootstrap3,
+	audit, barebox, bc, bind, bmon, boost, btrfs-progs,
+	ca-certificates, can-utils, ccache, cloog, collectd, connman,
+	coreutils, c-periphery, cryptsetup, dado, dbus, dejavu,
+	dhcpcd, dnsmasq, dosfstools, dovecot, dovecot-pigeonhole,
+	e2fsprogs, ejabberd, erlang-p1-cache-tab, erlang-p1-sip,
+	erlang-p1-stringprep, erlang-p1-stun, erlang-p1-tls,
+	erlang-p1-utils, erlang-p1-xml, erlang-p1-yaml, ethtool,
+	eudev, evtest, exim, expect, explorercanvas, feh, ffmpeg,
+	file, flashrom, freescale-imx, freetype, gawk, gcc, gdb,
+	gettext, git, glib-networking, gnupg2, gnutls, gpsd, gptfdisk,
+	gpu-viv-bin-mx6q, gst-fsl-plugins, harfbuzz, hdparm, heimdal,
+	i2c-tools, imagemagick, imx-vpu, iproute2, ipset, isl, iw,
+	kodi, kodi-addon-xvdr, kodi-audioencoder-flac,
+	kodi-audioencoder-lame, kodi-audioencoder-vorbis,
+	kodi-audioencoder-wav, lftp, libass, libassuan, libcec,
+	libconfi, libcurl, libdrm, libevdev, libfreefare, libfslcodec,
+	libfslparser, libfslvpuwrap, libfuse, libglib2, libgpgme,
+	libgtk2, libgtk3, libical, libidn, libiio, libinput, libiscsi,
+	libllcp, libmicrohttpd, libnfc, libnss, libpcap, libpciaccess,
+	libpng, libserialport, libsigrok, libsoc, libtirpc, libubox,
+	libunistring, libupnp, libuv, libv4l, libva,
+	libva-intel-driver, libXrandr, lighttpd, linenoise, linux,
+	linux-firmware, linux-headers, live555, ltrace, lua,
+	lua-csnappy, lua-ev, luajit, lua-messagepack, luaperiphery,
+	lvm2, lxc, lzo, mesa3d, mesa3d-headers, midori, mmc-utils,
+	modem-manager, mono, mosquitto, mpd, mpd-mpc, mpfr, mpg123,
+	mtd, musl, nano, netperf, network-manager, nfs-utils, nginx,
+	nodejs, ntp, ola, opencv, openldap, openssh, openssl,
+	openswan, openvmtools, openvpn, opkg, orbit, orc, pcmanfm,
+	perl-cross, perl-encode-locale, perl-io-socket-ssl,
+	perl-mojolicious, perl-net-ssleay, perl-path-tiny, perl-uri,
+	perl-xml-libxml, php, pinentry, polarssl, postgresql,
+	pulseview, pure-ftpd, python, python-dpkt, python-lxml,
+	python-networkmanager, python-pyinotify, python-pypcap,
+	python-tornado, qextserialport, qt, qt5, rapidjson, redis,
+	rpcbind, rpi-firmware, rpi-userland, samba4, shairport-sync,
+	snmpp, sqlite, squid, strongswan, stunnel, sudo, sunxi-boards,
+	sunxi-mali, sysdig, sysstat, systemd, tcpdump, tiff, tmux,
+	tor, txheadend, tzdata, uboot, uclibc, ulogd, upmpdcli,
+	usb_modeswitch, usb_modeswitch_data, vala, vsftpd, wayland,
+	weston, whois, wireless-regdb, wireshark, x264, xapp_xvinfo,
+	xdriver_xf86-input-libinput, xdriver_xf86-input-vmmouse,
+	xdriver_xf86-video-cirrus, xdriver_xf86-video-geode,
+	xdriver_xf86-video-imx-viv, xdriver_xf86-video-mach64,
+	xdriver_xf86-video-neomagic, xdriver_xf86-video-r128,
+	xdriver_xf86-video-savage, xdriver_xf86-video-siliconmotion,
+	xdriver_xf86-video-vesa, xkeyboard-config, xlib_libfontenc,
+	xlib_libFS, xlib_libXaw, xlib_libxkbfile, xlib_libXrender,
+	xlib_libXt, xproto_kbproto, xproto_xproto, xproto_xrandrproto,
+	xscreensaver, xserver_xorg-server, xtables-addons, yaml-cpp,
+	zic.
+
+	New packages: angularjs, atf, audit, c-icap, c-icap-modules,
+	cpio, dawgdic, faketime, fcgiwrap, gflags, glog, initscripts,
+	jquery-datetimepicker, kodi-audioencoder-modplug,
+	kodi-audioencoder-nosefar, kodi-audioencoder-sidplay,
+	kodi-audioencoder-snesapu, kodi-audioencoder-stsound,
+	kodi-audioencoder-timidity, kodi-audioencoder-vgmstream,
+	kodi-platform, kodi-pvr-argustv, kodi-pvr-dvblink,
+	kodi-pvr-dvbviewer, kodi-pvr-filmon, kodi-pvr-hts,
+	kodi-pvr-iptvsimple, kodi-pvr-mediaportal-tvserver,
+	kodi-pvr-mythtv, kodi-pvr-nextpvr, kodi-pvr-njoy,
+	kodi-pvr-pctv, kodi-pvr-stalker, kodi-pvr-vbox,
+	kodi-pvr-vdr-vnsi, kodi-pvr-vuplus, kodi-pvr-wmc,
+	kodi-screensaver-asteroids, kodi-screensaver-biogenesis,
+	kodi-screensaver-crystalmorph, kodi-screensaver-greynetic,
+	kodi-screensaver-pingpong, kodi-screensaver-pyro,
+	kodi-screensaver-stars, kodi-visualisation-shadertoy,
+	kodi-visualisation-spectrum, kodi-visualisation-waveforhue,
+	kodi-visualisation-waveform, kvmtool, kyua, libfm,
+	libfm-extra, libplatform, librtas, libsodium, libsquish,
+	libucl, libump, linux-backports, lua-iconv, lutok, menu-cache,
+	moarvm, monkey, mono-gtksharp3, mosh, openipmi, python-can,
+	python-pycli, python-pydal, python-pyyaml, python-web2py,
+	qpid-proton, qt5webchannel, quazip, racehound, rtl8188eu,
+	rtl8821au, sepolgen, setools, skeleton, stm32flash,
+	webkitgtk24, xdriver_xf86-video-qxl, zynq-boot-bin.
+
+	Deprecated packages: webkitgtk, libgail, eglibc support in
+	glibc package.
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#4291: Segmentation fault with all binaries that use threads
+               when compiled with gcc 4.6
+	#6944: building toolchain for sh4 fails
+	#7592: Buildroot GCC: -lto requires plugin support in ranlib
+	#7628: Python SSL does not get built for Raspberry Pi
+	#7682: Missing dependencies for NFS
+	#7742: dhcp lacks important features when BR2_ENABLE_DEBUG
+	#7754: make: *** [/..../buildroot-2014.11/output/build/host-gcc-initial-4.8.3/.stamp_built] Error 2
+	#7946: libglib2-2.42.2 fails to build for sparc-buildroot-linux-gnu
+	#7956: glibc 2.20 and 2.21 fail to build for sh64-buildroot-linux-gnu
+	#7971: python-flask, python-werkzeug. No module named zlib
+	#7981: Target file system skeleton permissions hazard
+	#8006: rpcdebug in nfs-utils built for the host
+	#8036: alsa-lib headers problem that prevents to compile alsa
+               dependent projects
+	#8081: systemd init system: /tmp is not mode 1777
+	#8121: php opcache extension doesn't get installed
+	#8151: x86-64 make fails with ncurses 5.9
+	#8156: pkg-kconfig infra broken for *-update-{config, defconfig}
+	#8161: default /bin/sh symlink to busybox is full path and not relative
+	#8171: glamor missing
+	#8191: Request update support for the cubieboard series
+	#8201: Important security upgrades for node.js
+
+2015.05, Released May 31st, 2015
+
+	Minor fixes.
+
+	Updated/fixed packages: conntrack-tools, directfb, fio, flite,
+	gptfdisk, ipmiutil, iproute2, janus-gateway, keyutils, knock,
+	libelementary, libgcrypt, libgsasl, libjpeg, libstrophe,
+	lttng-libust, nbd, ncurses, nmap, php, postgresql, python,
+	python3, sconeserver, udpcast, upmpdcli
+
+2015.05-rc3, Released May 22nd, 2015
+
+	Several fixes, mainly related to static linking.
+
+	Updated/fixed packages: acl, alsa-utils, apr, armadillo, attr,
+	autoconf-archive, binutils, boost, czmq, dhcpcd, duma,
+	enlightenment, exim, fbterm, freerdp, gcc, gdk-pixbuf,
+	google-breakpad, gpsd, heirloom-mailx, hwloc, ipmiutil,
+	iproute2, jack2, jasper, kmod, lcdproc, leafnode2, libcap-ng,
+	libftdi1, libmatroska, libmemcached, libmodbus, libnftnl,
+	libsigrok, libupnpp, libuv, libxml-parser-perl, linux,
+	linux-headers, lirc-tools, lua-periphery, lxc, mongoose, mono,
+	mpg123, mosquitto, neardal, newt, ntp, ola, openldap, opencv,
+	php, postgresql, protobuf, pulseaudio, python-pyqt, qemu, qt,
+	qt5base, rpi-userland, rsyslog, snmppp, sqlite, tiff,
+	tinyxml2, uboot-tools, unionfs, ux5000-firmware, usbredir,
+	ushare, vpnc, vsftpd, wavpack, wireless_tools, wsapi,
+	wvstreams, xmlstarlet, zeromq, zmqpp
+
+	New packages: c-periphery
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#8106: mkfs.jffs2 uses the --pagesize parameter incorrectly
+	#8111: 2015.05.rc2 LIBFOO_CONF_OPTS not working
+	#8126: exim lacks plaintext and cram-md5 auth
+
+2015.05-rc2, Released May 11th, 2015
+
+	Minor fixes.
+
+	Toolchain: PR56780 backport to GCC 4.8.4 to fix GDB linking
+	issues. Context functions enabled for uClibc snapshot /
+	uClibc-NG.
+
+	Architectures: Endian handling symbol for Xtensa, binutils
+	fixes.
+
+	Infrastructure: Fix for kernel module stripping when
+	localversion contains spaces.
+
+	Updated/fixed packages: at, autoconf-archive, binutils,
+	cc-tool, cryptsetup, dstat, expedite, freerdp, giflib,
+	gnuchess, guile, ipmiutil, iproute2, mono, monolite, neard,
+	ola, poppler, postgresql, python-qt, qt, sqlite, valgrind,
+	xlib_libXfont
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#8086: Cannot select systemd as init with Linaro 2014.09...
+
+2015.05-rc1, Released May 4th, 2015
+
+	Fixes all over the tree and new features.
+
+	Architectures: Removed AVR32 support, deprecate SH64, added
+	support for steamroller, corei7-avx and core-avx2 x86
+	variants.
+
+	Toolchains: IPv6 and Largefile support now enforced for
+	uClibc. Corresponding Kconfig symbols removed.
+
+	External CodeSourcery AMD64 2014.05, MUSL-cross 1.1.6 added,
+	CS sh2, Xilinx microblaze v2/14.3 removed. Distro-class
+	external toolchains are now detected and blacklisted.
+
+	Internal toolchain support for Nios2 added, Blackfin
+	removed. Aarch64 and sh musl support. uClibc-ng support added.
+
+	Libatomic is now handled for internal and external
+	toolchains. Link time optimization (LTO) support.
+
+	New Defconfigs: Freescale i.MX28 EVK, i.MX31 PDK and SABRE
+	Auto, Raspberry Pi 2, RIoTboard,
+
+	Infrastructure: Hashes for a large number of packages have
+	been added. Missing hashes now stop the build unless
+	explicitly disabled.
+
+	Spaces and colons (:) are now supported in package
+	versions. Dependencies can now be listed for the patch step
+	(<PKG>_PATCH_DEPENDENCIES). Kconfig and Linux kernel
+	extensions infrastructure has been added.
+
+	Makedevs now has a recursive (r) option.
+
+	The variable containing the list of packages to build has been
+	renamed from TARGETS to PACKAGES.
+
+	Make external-deps / legal-info / source / source-check have
+	been reimplemented using the package infrastructure, so their
+	output/behaviour may differ from earlier (some packages were
+	not included in the past).
+
+	The old insecure DES password encoding is no longer supported.
+
+	U-Boot patch option now support direct references to patch
+	files and URLs in addition to directories of patches. The
+	i.MX28 SD format (u-boot.sd) is now supported.
+
+	Updated/fixed packages: agentpp, aircrack-ng, alsa-lib,
+	alsa-utils, apr-util, apr, atk, autossh, avahi, avrdude,
+	bcusdk, bdwgc, bind, binutils, bmon, boost, botan,
+	btrfs-progs, busybox, ca-certificates, cairo, can-utils,
+	canfestival, ccache, chrony, civetweb, clamav, cmake,
+	collectd, connman, copas, crda, cryptodev-linux, cryptsetup,
+	cups, czmq, dbus-cpp, dbus-glib, dbus-python, dbus, dfu-util,
+	dhcp, dhcpcd, dialog, dillo, dmraid, dnsmasq, dos2unix,
+	dosfstools, dovecot-pigeonhole, dovecot, dropbear, dropwatch,
+	dtv-scan-tables, dvdauthor, e2fsprogs, ecryptfs-utils,
+	libevas, elfutils, enscript, erlang, espeak, eudev, evemu,
+	exfat-utils, exim, f2fs-tools, feh, ffmpeg, fftw, flickcurl,
+	fltk, fluxbox, fmlib, fmtools, freeradius-client, freerdp,
+	gamin, gawk, gcc-final, gcc, gd, gdb, gengetopt, geoip, git,
+	glib-networking, gnu-efi, gnuchess, gnutls, gpsd, gptfdisk,
+	gpu-viv-bin-mx6q, gst-plugin-bad, gstreamer, gstreamer1,
+	gtest, gvfs, harfbuzz, haserl, haveged, hiawatha,
+	hicolor-icon-theme, hostapd, hplip, httping, i2c-tools, icu,
+	ifplugd, imagemagick, imlib2, iozone, iproute2, iptables,
+	iputils, irqbalance, iw, jack2, jhead, jimtcl, json-c, kexec,
+	kismet, kmod, kodi-audioencoder-flac,
+	kodi-audioencoder-vorbis, kodi-pvr-addons, kodi, ktap, lcms2,
+	libass, libatomic_ops, libbluray, libcap, libcgroup, libcurl,
+	libdrm, libdvbsi, libebml, libecore, libedit, liberation,
+	libev, libevas, libevdev, libftdi, libgcrypt, libglib2,
+	libgpgme, libgtk2, libgtk3, libiconv, libidn, libiio,
+	libinput, libiscsi, libksba, liblinear, libmatroska,
+	libmicrohttpd, libmodbus, libmpdclient, libnice, libnl,
+	libnspr, libnss, libpcap, libpciaccess, libphidget, libplayer,
+	libpthsem, libqmi, librsvg, libseccomp, libsigrok, libsoup,
+	libsrtp, libssh2, libtasn1, libtool, libunistring, liburcu,
+	libusb, libuv, libva-intel-driver, libva, libvncserver,
+	libvorbis, libvpx, libwebsockets, libxml2, libzip, lightning,
+	lighttpd, linknx, linphone, linux-firmware, linux-headers,
+	linux-pam, live555, ljsyscall, lmbench, lockdev, logrotate,
+	lpc3250loader, lpeg, lsof, lttng-libust, lttng-modules,
+	lttng-tools, lua, luacrypto, luafilesystem, luajit, luaposix,
+	luarocks, lvm2, lxc, make,
+	matchbox-{common,desktop,fakekey,keyboard,lib,startup-monitor,vm},
+	matchbox, mcelog, memcached, memstat, memtest86, mesa3d,
+	minidlna, mjpegtools, mjpg-streamer, modem-manager, mongoose,
+	monit, mono, monolite, mp4v2, mpc, mpd, mpdecimal, mpg123,
+	mplayer, musl, nano, nbd, ncftp, ncmpc, ncurses, ne10, neard,
+	neardal, net-tools, netatalk, netsnmp, network-manager, nginx,
+	nodejs, ntfs-3g, ntp, numactl, odhcp6c, ofono, open2300,
+	opencv, openldap, openntpd, openocd, openssh, openssl,
+	openswan, opentyrian, openvmtools, openvpn, oprofile, p11-kit,
+	pango, patch, patchelf, pciutils, pcre, perf, perl-gdgraph,
+	perl-io-socket-ssl, perl-json-tiny, perl-module-build,
+	perl-mojolicious, perl-net-ssleay, perl-path-tiny,
+	perl-xml-libxml, perl, phidgetwebservice, php-gnupg, php,
+	pkgconf, polarssl, poppler, popt, postgresql, powerpc-utils,
+	pppd, prboom, procps-ng, proftpd, psplash, ptpd2,
+	python-{cheetah,coherence,django,markdown,netifaces,pam,six},
+	python-tornado, python-twisted, python-zope-interface, python,
+	python3, qemu, qt, qt5, qt5base, qt5multimedia,
+	qt5xmlpatterns, qt5cinex, quagga, qwt, radvd, readline,
+	rng-tools, rpcbind, rpi-firmware, rpi-userland, rsync,
+	rsyslog, rtai, rtmpdump, ruby, sam-ba, samba, samba4,
+	sane-backends, sconeserver, shairport-sync, sigrok-cli, slang,
+	smcroute, snmppp, socat, socketcand, sofia-sip, sox,
+	spawn-fcgi, speex, sqlcipher, sqlite, squid, strace,
+	strongswan, stunnel, sudo, sunxi-boards, swig, sysstat,
+	systemd, tcpdump, tftpd, thrift, thttpd, ti-gfx, ti-utils,
+	tiff, tinyalsa, tn5250, transmission, trinity, tslib,
+	tvheadend, tzdata, uboot-tools, uclibc, ulogd, usb_modeswitch,
+	usbutils, ustr, util-linux, vala, valgrind, vlc, wayland,
+	webp, weston, wget, which, whois, wireless-regdb,
+	wireless_tools, wireshark, wpa_supplicant, wvstreams,
+	xapp_{bdftopcf,bitmap,fonttosfnt,fslsfonts},
+	xapp_{fstobdf,iceauth,mkfontscale,oclock,rgb,sessreg,setxkbmap},
+	xapp_{showfont,smproxy,twm,x11perf,xcalc,xclipboard,xcmsdb},
+	xapp_{xdbedizzy,xditview,xdpyinfo,xdriinfo,xedit,xev,xeyes},
+	xapp_{xf86dga,xfsinfo,xgamma,xgc,xhost,xinit,xinput,xkbcomp},
+	xapp_{xkbevd,xkbprint,xlsatoms,xlsfonts,xmag,xman,xmh,xmodmap},
+	xapp_xmore, xcb-util-image, xcb-util-keysyms,
+	xdata_xcursor-themes,
+	xdriver_xf86-input-{evdev,keyboard,synaptics,void},
+	xdriver_xf86-video-{ati,cirrus,geode,mach64,mga,neomagic},
+	xdriver_xf86-video-{r128,savage,siliconmotion,sis,tdfx},
+	xdriver_xf86-video-{trident,vmware,voodoo}, xenomai,
+	xfont_font-util, xkeyboard-config,
+	xlib_lib{ICE,X11,Xdmcp,Xfont,Xpm,XvMC},
+	xlib_lib{Xxf86vm,xshmfence,xtrans}, xproto_randrproto,
+	xproto_xproto, xserver_xorg-server, x11vnc, x264, xerces,
+	xorriso, xterm, xz, yaml-cpp, zeromq, zic, zmqpp
+
+	New packages: apache, autoconf-archive, batctl,
+	bitstream-vera, bullet, cc-tool, doxygen, drbd-utils,
+	dvdrw-tools, gnuradio, gst1-imx, hans, hwloc, ijs,
+	imx-usb-loader, inconsolata, iodine, iotop, ipmiutil, jsoncpp,
+	leveldb, libdcadec, libdri2, libfreeimage, libftdi1,
+	libsidplay2, lirc-tools, lua-periphery, mc, mesa3d-headers,
+	mosquitto, nvidia-driver, nvidia-tegra23{,-binaries,-codecs},
+	openjpeg, opusfile, perl-crypt-openssl-{random,rsa},
+	perl-db-file, perl-digest-{hmac,sha1},
+	perl-encode-{detect,locale}, perl-file-{listing,util},
+	perl-html-{parser,tagset}, perl-http-cookies,
+	perl-http-{daemon,date,message,negotiate}, perl-io-html,
+	perl-libwww-perl, perl-lwp-mediatypes, perl-mail-dkim,
+	perl-mailtools, perl-mime-base64, perl-net-{dns,http},
+	perl-netaddr-ip, perl-time-hires, perl-timedate, perl-uri,
+	perl-www-robotrules, powertop, pulseview,
+	python-{cherrypy,lxml,mako,pyqt,pyxml,sip,spidev,ws4py}, qpdf,
+	qt-webkit-kiosk, sl, softether, sysdig, tinyxml2, tor, tovid,
+	unixodbc, wf111, wine, libepoxy, xapp_xcompmgr,
+	xapp_xfindproxy, xcb-util-cursor, xcb-util-renderutil,
+	xdriver_xf86-input-libinput, xdriver_xf86-video-imx{,-viv},
+	xproto_xproxymanagementprotocol
+
+	Removed packages: gtk2-theme-hicolor
+
+	Deprecated packages: samba
+
+	Issues resolved (http://bugs.uclibc.org):
+
+	#7478: Multiple chosen python modules are not built due to...
+	#7508: Use of BR2_EXTERNAL and dependencies to existing packages
+	#7676: Package procps-ng installs binaries to nonsensical folder
+	#7724: Startx is not installed in the target
+	#7760: botan: wrong prefix in botan-1.10.pc
+	#7826: Building of cdparanoia
+	#7844: Lua with hard-float on MIPS by buildroot doesn't work
+	#7874: X.org configure error
+	#7941: glibc-2.20 fails to build for sparc-buildroot-linux-gnu
+	#7951: gcc 4.9.2 fails to build for sparc-buildroot-linux-gnu
+	#7961: Qt5 fails to build for xtensa-buildroot-linux-uclibc
+	#7976: mkuser script fails with: user already exists with...
+	#8011: When building only busybox and strace, strace fails...
+	#8016: collectd fails to build, network.c:171:19: error:...
+	#8041: error on building libcurl7.42.0
+
 2015.02, Released March 1st, 2015
 
 	Minor fixes.

Config.in

@@ -218,8 +218,6 @@ config BR2_GNU_MIRROR
 	     http://ftp.gnu.org/pub/gnu
 	     http://mirror.aarnet.edu.au/pub/gnu
 
-endif
-
 config BR2_LUAROCKS_MIRROR
 	string "LuaRocks mirror"
 	default "http://rocks.moonscript.org"
@@ -239,6 +237,8 @@ config BR2_CPAN_MIRROR
 	  The list of mirrors is available at:
 	  http://search.cpan.org/mirror
 
+endif
+
 endmenu
 
 config BR2_JLEVEL
@@ -286,6 +286,33 @@ config BR2_CCACHE_INITIAL_SETUP
 
 	  These initial settings are applied after ccache has been compiled.
 
+config BR2_CCACHE_USE_BASEDIR
+	bool "Use relative paths"
+	default y
+	help
+	  Allow ccache to convert absolute paths within the output
+	  directory into relative paths.
+
+	  During the build, many -I include directives are given with
+	  an absolute path. These absolute paths end up in the hashes
+	  that are computed by ccache. Therefore, when you build from a
+	  different directory, the hash will be different and the
+	  cached object will not be used.
+
+	  To improve cache performance, set this option to y. This
+	  allows ccache to rewrite absolute paths within the output
+	  directory into relative paths. Note that only paths within
+	  the output directory will be rewritten; therefore, if you
+	  change BR2_HOST_DIR to point outside the output directory and
+	  subsequently move it to a different location, this will lead
+	  to cache misses.
+
+	  This option has as a result that the debug information in the
+	  object files also has only relative paths. Therefore, make
+	  sure you cd to the build directory before starting gdb. See
+	  the section "COMPILING IN DIFFERENT DIRECTORIES" in the
+	  ccache manual for more information.
+
 endif
 
 config BR2_DEPRECATED
@@ -296,22 +323,18 @@ config BR2_DEPRECATED
 
 if BR2_DEPRECATED
 
-config BR2_DEPRECATED_SINCE_2014_02
-	bool
-	default y
-
-config BR2_DEPRECATED_SINCE_2014_05
-	bool
-	default y
-
-config BR2_DEPRECATED_SINCE_2014_08
-	bool
-	default y
-
 config BR2_DEPRECATED_SINCE_2015_02
 	bool
 	default y
 
+config BR2_DEPRECATED_SINCE_2015_05
+	bool
+	default y
+
+config BR2_DEPRECATED_SINCE_2015_08
+	bool
+	default y
+
 endif
 
 config BR2_ENABLE_DEBUG
@@ -368,19 +391,6 @@ config BR2_STRIP_strip
 	  symbols on the target are needed for native debugging, but
 	  not when remote debugging is used.
 
-config BR2_STRIP_sstrip
-	bool "sstrip"
-	select BR2_PACKAGE_SSTRIP_HOST
-	depends on !BR2_PACKAGE_HOST_ELF2FLT
-	depends on BR2_DEPRECATED_SINCE_2014_05
-	help
-	  Binaries and libraries in the target filesystem will be
-	  stripped using the 'sstrip' command, which strips a little
-	  bit more than the traditional 'strip' command. This allows to
-	  save space, mainly by removing debugging symbols. Debugging
-	  symbols on the target are needed for native debugging, but
-	  not when remote debugging is used.
-
 config BR2_STRIP_none
 	bool "none"
 	help

Config.in.legacy

@@ -52,6 +52,12 @@
 #
 # [End of example]
 
+config BR2_SKIP_LEGACY
+	bool
+	option env="SKIP_LEGACY"
+
+if !BR2_SKIP_LEGACY
+
 config BR2_LEGACY
 	bool
 	help
@@ -99,7 +105,539 @@ comment "----------------------------------------------------"
 endif
 
 ###############################################################################
+comment "Legacy options removed in 2015.11"
 
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_REAL
+	bool "gst1-plugins-bad real plugin has been removed"
+	select BR2_LEGACY
+	help
+	  The real plugin from GStreamer 1 bad plugins has been
+	  removed.
+
+config BR2_PACKAGE_MEDIA_CTL
+	bool "media-ctl package has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_LIBV4L
+	select BR2_PACKAGE_LIBV4L_UTILS
+	help
+	  media-ctl source and developement have been moved to
+	  v4l-utils since June 2014. For an up-to-date media-ctl
+	  version select BR2_PACKAGE_LIBV4L and BR2_PACKAGE_LIBV4L_UTILS.
+
+config BR2_PACKAGE_SCHIFRA
+	bool "schifra package has been removed"
+	select BR2_LEGACY
+	help
+	  Schifra package has been maked broken since 2014.11 release and
+	  haven't been fixed since then.
+
+config BR2_PACKAGE_ZXING
+	bool "zxing option has been renamed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_ZXING_CPP
+	help
+	  ZXing no longer provides the cpp bindings, it has been renamed to
+	  BR2_PACKAGE_ZXING_CPP which uses a new upstream.
+
+# Since FreeRDP has new dependencies, protect this legacy to avoid the
+# infamous "unmet direct dependencies" kconfig error.
+config BR2_PACKAGE_FREERDP_CLIENT
+	bool "freerdp client option renamed"
+	depends on BR2_PACKAGE_FREERDP
+	select BR2_LEGACY
+	select BR2_PACKAGE_FREERDP_CLIENT_X11
+
+config BR2_PACKAGE_BLACKBOX
+	bool "blackbox package has been removed"
+	select BR2_LEGACY
+	help
+	  Upstream is dead and the package has been deprecated for
+	  some time. There are other alternative maintained WMs.
+
+config BR2_KERNEL_HEADERS_3_0
+	bool "kernel headers version 3.0.x are no longer supported"
+	select BR2_KERNEL_HEADERS_3_2
+	select BR2_LEGACY
+	help
+	  Version 3.0.x of the Linux kernel headers have been deprecated
+	  for more than four buildroot releases and are now removed.
+	  As an alternative, version 3.2.x of the headers have been
+	  automatically selected in your configuration.
+
+config BR2_KERNEL_HEADERS_3_11
+	bool "kernel headers version 3.11.x are no longer supported"
+	select BR2_KERNEL_HEADERS_3_12
+	select BR2_LEGACY
+	help
+	  Version 3.11.x of the Linux kernel headers have been deprecated
+	  for more than four buildroot releases and are now removed.
+	  As an alternative, version 3.12.x of the headers have been
+	  automatically selected in your configuration.
+
+config BR2_KERNEL_HEADERS_3_13
+	bool "kernel headers version 3.13.x are no longer supported"
+	select BR2_KERNEL_HEADERS_3_14
+	select BR2_LEGACY
+	help
+	  Version 3.13.x of the Linux kernel headers have been deprecated
+	  for more than four buildroot releases and are now removed.
+	  As an alternative, version 3.14.x of the headers have been
+	  automatically selected in your configuration.
+
+config BR2_KERNEL_HEADERS_3_15
+	bool "kernel headers version 3.15.x are no longer supported"
+	select BR2_KERNEL_HEADERS_3_18
+	select BR2_LEGACY
+	help
+	  Version 3.15.x of the Linux kernel headers have been deprecated
+	  for more than four buildroot releases and are now removed.
+	  As an alternative, version 3.18.x of the headers have been
+	  automatically selected in your configuration.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_ANDI
+	bool "DirectFB example df_andi has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_BLTLOAD
+	bool "DirectFB example df_bltload has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_CPULOAD
+	bool "DirectFB example df_cpuload has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_DATABUFFER
+	bool "DirectFB example df_databuffer has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_DIOLOAD
+	bool "DirectFB example df_dioload has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_DOK
+	bool "DirectFB example df_dok has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_DRIVERTEST
+	bool "DirectFB example df_drivertest has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_FIRE
+	bool "DirectFB example df_fire has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_FLIP
+	bool "DirectFB example df_flip has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_FONTS
+	bool "DirectFB example df_fonts has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_INPUT
+	bool "DirectFB example df_input has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_JOYSTICK
+	bool "DirectFB example df_joystick has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_KNUCKLES
+	bool "DirectFB example df_knuckles has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_LAYER
+	bool "DirectFB example df_layer has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_MATRIX
+	bool "DirectFB example df_matrix has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_MATRIX_WATER
+	bool "DirectFB example df_matrix_water has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_NEO
+	bool "DirectFB example df_neo has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_NETLOAD
+	bool "DirectFB example df_netload has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_PALETTE
+	bool "DirectFB example df_palette has been removed"
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_PARTICLE
+	bool "DirectFB example df_particle has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_PORTER
+	bool "DirectFB example df_porter has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_STRESS
+	bool "DirectFB example df_stress has been removed"
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_TEXTURE
+	bool "DirectFB example df_texture has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_VIDEO
+	bool "DirectFB example df_video has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_VIDEO_PARTICLE
+	bool "DirectFB example df_video_particle has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_DIRECTFB_EXAMPLES_WINDOW
+	bool "DirectFB example df_window has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_EXAMPLES
+	help
+	  The per-DirectFB example options have been removed. The
+	  BR2_PACKAGE_DIRECTFB_EXAMPLES option now installs all
+	  examples.
+
+config BR2_PACKAGE_KOBS_NG
+	bool "kobs-ng was replaced by imx-kobs"
+	select BR2_LEGACY
+	select BR2_PACKAGE_IMX_KOBS
+	help
+	  The outdated kobs-ng has been replaced by the Freescale-
+	  maintained imx-kobs package.
+
+config BR2_PACKAGE_SAWMAN
+	bool "sawman package removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_SAWMAN
+	help
+	  This option has been removed because the sawman package no
+	  longer exists: it was merged inside DirectFB itself. This
+	  feature can now be enabled using the
+	  BR2_PACKAGE_DIRECTFB_SAWMAN option.
+
+config BR2_PACKAGE_DIVINE
+	bool "divine package removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_DIRECTFB_DIVINE
+	help
+	  This option has been removed because the divine package no
+	  longer exists: it was merged inside DirectFB itself. This
+	  feature can now be enabled using the
+	  BR2_PACKAGE_DIRECTFB_DIVINE option.
+
+###############################################################################
+comment "Legacy options removed in 2015.08"
+
+config BR2_PACKAGE_KODI_PVR_ADDONS
+	bool "Kodi PVR addon was split"
+	select BR2_LEGACY
+	select BR2_PACKAGE_KODI_PVR_ARGUSTV
+	select BR2_PACKAGE_KODI_PVR_DVBLINK
+	select BR2_PACKAGE_KODI_PVR_DVBVIEWER
+	select BR2_PACKAGE_KODI_PVR_FILMON
+	select BR2_PACKAGE_KODI_PVR_HTS
+	select BR2_PACKAGE_KODI_PVR_IPTVSIMPLE
+	select BR2_PACKAGE_KODI_PVR_MEDIAPORTAL_TVSERVER
+	select BR2_PACKAGE_KODI_PVR_MYTHTV
+	select BR2_PACKAGE_KODI_PVR_NEXTPVR
+	select BR2_PACKAGE_KODI_PVR_NJOY
+	select BR2_PACKAGE_KODI_PVR_PCTV
+	select BR2_PACKAGE_KODI_PVR_STALKER
+	select BR2_PACKAGE_KODI_PVR_VBOX
+	select BR2_PACKAGE_KODI_PVR_VDR_VNSI
+	select BR2_PACKAGE_KODI_PVR_VUPLUS
+	select BR2_PACKAGE_KODI_PVR_WMC
+	help
+	  Kodi PVR addon was split into seperate modules
+
+config BR2_BINUTILS_VERSION_2_23_2
+	bool "binutils 2.23 option renamed"
+	select BR2_LEGACY
+	select BR2_BINUTILS_VERSION_2_23_X
+	help
+	  The binutils version option has been renamed to match the
+	  same patchlevel logic used by gcc. The new option is now
+	  BR2_BINUTILS_VERSION_2_23_X.
+
+config BR2_BINUTILS_VERSION_2_24
+	bool "binutils 2.24 option renamed"
+	select BR2_LEGACY
+	select BR2_BINUTILS_VERSION_2_24_X
+	help
+	  The binutils version option has been renamed to match the
+	  same patchlevel logic used by gcc. The new option is now
+	  BR2_BINUTILS_VERSION_2_24_X.
+
+config BR2_BINUTILS_VERSION_2_25
+	bool "binutils 2.25 option renamed"
+	select BR2_LEGACY
+	select BR2_BINUTILS_VERSION_2_25_X
+	help
+	  The binutils version option has been renamed to match the
+	  same patchlevel logic used by gcc. The new option is now
+	  BR2_BINUTILS_VERSION_2_25_X.
+
+config BR2_PACKAGE_PERF
+	bool "perf option has been renamed"
+	select BR2_LEGACY
+	select BR2_LINUX_KERNEL_TOOL_PERF
+	help
+	  The perf package has been moved as a Linux tools package,
+	  and the option to enable it is now
+	  BR2_LINUX_KERNEL_TOOL_PERF.
+
+config BR2_BINUTILS_VERSION_2_22
+	bool "binutils 2.22 removed"
+	select BR2_LEGACY
+	help
+	  Binutils 2.22 has been removed, using a newer version is
+	  recommended.
+
+config BR2_PACKAGE_GPU_VIV_BIN_MX6Q
+	bool "gpu-viv-bin-mx6q"
+	select BR2_LEGACY
+	select BR2_PACKAGE_IMX_GPU_VIV
+	help
+	  Vivante graphics libraries have been renamed to
+	  BR2_PACKAGE_IMX_GPU_VIV to be aligned with upstream package
+	  name.
+
+config BR2_PACKAGE_LIBSEMANAGE_PYTHON_BINDINGS
+	depends on BR2_PACKAGE_PYTHON
+	bool "libsemanage python bindings removed"
+	select BR2_LEGACY
+	help
+	  This option has been removed, since the libsemanage Python
+	  bindings on the target were not useful.
+
+config BR2_TARGET_UBOOT_NETWORK
+	bool "U-Boot custom network settings removed"
+	select BR2_LEGACY
+	help
+	  U-Boot's custom network settings options have been removed.
+
+###############################################################################
+comment "Legacy options removed in 2015.05"
+
+config BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_512_16K
+	bool "jffs2 16kB erasesize NAND flash option renamed"
+	select BR2_LEGACY
+	select BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_16K
+	help
+	  The JFFS2 NAND flash options now longer include the page
+	  size.
+
+config BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
+	bool "jffs2 128kB erasesize NAND flash option renamed"
+	select BR2_LEGACY
+	select BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_128K
+	help
+	  The JFFS2 NAND flash options now longer include the page
+	  size.
+
+config BR2_PACKAGE_MONO_20
+	bool "2.0/3.5 .Net Runtime"
+	select BR2_LEGACY
+	help
+	  This option no longer exists, all versions of the .Net
+	  runtime are now installed.
+
+config BR2_PACKAGE_MONO_40
+	bool "4.0 .Net Runtime"
+	select BR2_LEGACY
+	help
+	  This option no longer exists, all versions of the .Net
+	  runtime are now installed.
+
+config BR2_PACKAGE_MONO_45
+	bool "4.5 .Net Runtime"
+	select BR2_LEGACY
+	help
+	  This option no longer exists, all versions of the .Net
+	  runtime are now installed.
+
+config BR2_CIVETWEB_WITH_LUA
+	bool "civetweb lua option renamed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_CIVETWEB_WITH_LUA
+	help
+	  civetweb's lua option has been renamed to
+	  BR2_PACKAGE_CIVETWEB_WITH_LUA to be aligned with how other
+	  packages name options.
+
+config BR2_PACKAGE_TIFF_TIFF2PDF
+	bool "tiff utility-specific option removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_TIFF_UTILITIES
+	help
+	  utility-specific options have been removed in favour of
+	  the new option BR2_PACKAGE_TIFF_UTILITIES.
+
+config BR2_PACKAGE_TIFF_TIFFCP
+	bool "tiff utility-specific option removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_TIFF_UTILITIES
+	help
+	  utility-specific options have been removed in favour of
+	  the new option BR2_PACKAGE_TIFF_UTILITIES.
+
+config BR2_LINUX_KERNEL_EXT_RTAI_PATCH
+	bool "RTAI patch file path has been removed"
+	select BR2_LEGACY
+	help
+	  This option has never worked, so it has been removed.
+
+config BR2_TARGET_GENERIC_PASSWD_DES
+	bool "Encoding passwords with DES has been removed"
+	select BR2_LEGACY
+	help
+	  Paswords can now only be encoded with either of md5, sha256 or sha512.
+	  The default is md5, which is stronger that DES (but still pretty weak).
+
+config BR2_PACKAGE_GTK2_THEME_HICOLOR
+	bool "hicolor (default theme) is a duplicate"
+	select BR2_LEGACY
+	select BR2_PACKAGE_HICOLOR_ICON_THEME
+	help
+	  The option was just a duplicate of hicolor icon theme.
+
+config BR2_PACKAGE_VALGRIND_PTRCHECK
+	bool "valgrind's PTRCheck was renamed to SGCheck"
+	select BR2_LEGACY
+	select BR2_PACKAGE_VALGRIND_SGCHECK
+	help
+	  PTRCheck was renamed to SGCheck in valgrind
+
+###############################################################################
 comment "Legacy options removed in 2015.02"
 
 config BR2_PACKAGE_LIBGC
@@ -118,6 +656,19 @@ config BR2_PACKAGE_WDCTL
 	  util-linux' wdctl option has been renamed to BR2_PACKAGE_UTIL_LINUX_WDCTL
 	  to be aligned with how the other options are named.
 
+config BR2_PACKAGE_UTIL_LINUX_ARCH
+	bool "util-linux' arch option has been removed"
+	select BR2_LEGACY
+	help
+	  util-linux' arch was dropped in util-linux 2.23, in favor of
+	  the coreutils version.
+
+config BR2_PACKAGE_UTIL_LINUX_DDATE
+	bool "util-linux' ddate option has been removed"
+	select BR2_LEGACY
+	help
+	  util-linux' ddate was dropped in util-linux 2.23.
+
 config BR2_PACKAGE_RPM_BZIP2_PAYLOADS
 	bool "rpm's bzip2 payloads option has been removed"
 	select BR2_LEGACY
@@ -396,6 +947,7 @@ config BR2_PACKAGE_XLIB_LIBPCIACCESS
 
 config BR2_PACKAGE_LINUX_FIRMWARE_XC5000
 	bool "Xceive xc5000 option has been renamed"
+	select BR2_LEGACY
 	select BR2_PACKAGE_LINUX_FIRMWARE_XCx000
 	help
 	  The Xceive xc5000 option now also handles older firmwares from
@@ -404,6 +956,7 @@ config BR2_PACKAGE_LINUX_FIRMWARE_XC5000
 
 config BR2_PACKAGE_LINUX_FIRMWARE_CXGB4
 	bool "Chelsio T4 option has been renamed"
+	select BR2_LEGACY
 	select BR2_PACKAGE_LINUX_FIRMWARE_CXGB4_T4
 	help
 	  The Chelsio T4 option BR2_PACKAGE_LINUX_FIRMWARE_CXGB4
@@ -412,6 +965,7 @@ config BR2_PACKAGE_LINUX_FIRMWARE_CXGB4
 
 config BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_3160_7260_7
 	bool "BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_3160_7260_7 has been renamed"
+	select BR2_LEGACY
 	help
 	  The option BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_3160_7260_7 was
 	  renamed to BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_REV_7. You must
@@ -422,6 +976,7 @@ config BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_3160_7260_7
 
 config BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_3160_7260_8
 	bool "BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_3160_7260_8 has been renamed"
+	select BR2_LEGACY
 	help
 	  The option BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_3160_7260_8 was
 	  renamed to BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_REV_8. You must
@@ -444,12 +999,12 @@ config BR2_PACKAGE_LIBELF
 
 config BR2_KERNEL_HEADERS_3_8
 	bool "kernel headers version 3.8.x are no longer supported"
-	select BR2_KERNEL_HEADERS_3_9
+	select BR2_KERNEL_HEADERS_3_10
 	select BR2_LEGACY
 	help
 	  Version 3.8.x of the Linux kernel headers have been deprecated
 	  for more than four buildroot releases and are now removed.
-	  As an alternative, version 3.9.x of the headers have been
+	  As an alternative, version 3.10.x of the headers have been
 	  automatically selected in your configuration.
 
 config BR2_PACKAGE_GETTEXT_TOOLS
@@ -602,22 +1157,22 @@ config BR2_PACKAGE_EVTEST_CAPTURE
 
 config BR2_KERNEL_HEADERS_3_6
 	bool "kernel headers version 3.6.x are no longer supported"
-	select BR2_KERNEL_HEADERS_3_9
+	select BR2_KERNEL_HEADERS_3_10
 	select BR2_LEGACY
 	help
 	  Version 3.6.x of the Linux kernel headers have been deprecated
 	  for more than four buildroot releases and are now removed.
-	  As an alternative, version 3.8.x of the headers have been
+	  As an alternative, version 3.10.x of the headers have been
 	  automatically selected in your configuration.
 
 config BR2_KERNEL_HEADERS_3_7
 	bool "kernel headers version 3.7.x are no longer supported"
-	select BR2_KERNEL_HEADERS_3_9
+	select BR2_KERNEL_HEADERS_3_10
 	select BR2_LEGACY
 	help
 	  Version 3.7.x of the Linux kernel headers have been deprecated
 	  for more than four buildroot releases and are now removed.
-	  As an alternative, version 3.8.x of the headers have been
+	  As an alternative, version 3.10.x of the headers have been
 	  automatically selected in your configuration.
 
 config BR2_PACKAGE_VALA
@@ -759,18 +1314,21 @@ comment "Legacy options removed in 2014.02"
 
 config BR2_sh2
 	bool "sh2 support removed"
+	select BR2_LEGACY
 	help
 	  Due to an inexistent user base and generally poor Linux
 	  support, the support for the SH2 architecture was removed.
 
 config BR2_sh3
 	bool "sh3 support removed"
+	select BR2_LEGACY
 	help
 	  Due to an inexistent user base and generally poor Linux
 	  support, the support for the SH3 architecture was removed.
 
 config BR2_sh3eb
 	bool "sh3eb support removed"
+	select BR2_LEGACY
 	help
 	  Due to an inexistent user base and generally poor Linux
 	  support, the support for the SH3eb architecture was removed.
@@ -797,12 +1355,12 @@ config BR2_KERNEL_HEADERS_3_3
 
 config BR2_KERNEL_HEADERS_3_5
 	bool "kernel headers version 3.5.x are no longer supported"
-	select BR2_KERNEL_HEADERS_3_9
+	select BR2_KERNEL_HEADERS_3_10
 	select BR2_LEGACY
 	help
 	  Version 3.5.x of the Linux kernel headers have been deprecated
 	  for more than four buildroot releases and are now removed.
-	  As an alternative, version 3.8.x of the headers have been
+	  As an alternative, version 3.10.x of the headers have been
 	  automatically selected in your configuration.
 
 config BR2_GDB_VERSION_7_2
@@ -1265,3 +1823,5 @@ config BR2_BFIN_FLAT
 	select BR2_LEGACY
 
 endmenu
+
+endif # !SKIP_LEGACY

Makefile

@@ -24,16 +24,32 @@
 # You shouldn't need to mess with anything beyond this point...
 #--------------------------------------------------------------
 
+# Trick for always running with a fixed umask
+UMASK = 0022
+ifneq ($(shell umask),$(UMASK))
+.PHONY: _all $(MAKECMDGOALS)
+
+$(MAKECMDGOALS): _all
+	@:
+
+_all:
+	@umask $(UMASK) && $(MAKE) --no-print-directory $(MAKECMDGOALS)
+
+else # umask
+
 # This is our default rule, so must come first
 all:
 
 # Set and export the version string
-export BR2_VERSION := 2015.02
+export BR2_VERSION := 2015.11
+
+# Save running make version since it's clobbered by the make package
+RUNNING_MAKE_VERSION := $(MAKE_VERSION)
 
 # Check for minimal make version (note: this check will break at make 10.x)
 MIN_MAKE_VERSION = 3.81
-ifneq ($(firstword $(sort $(MAKE_VERSION) $(MIN_MAKE_VERSION))),$(MIN_MAKE_VERSION))
-$(error You have make '$(MAKE_VERSION)' installed. GNU make >= $(MIN_MAKE_VERSION) is required)
+ifneq ($(firstword $(sort $(RUNNING_MAKE_VERSION) $(MIN_MAKE_VERSION))),$(MIN_MAKE_VERSION))
+$(error You have make '$(RUNNING_MAKE_VERSION)' installed. GNU make >= $(MIN_MAKE_VERSION) is required)
 endif
 
 export HOSTARCH := $(shell uname -m | \
@@ -58,8 +74,8 @@ export HOSTARCH := $(shell uname -m | \
 #
 # Taking into account the above considerations, if you still want to execute
 # this top-level Makefile in parallel comment the ".NOTPARALLEL" line and
-# build using the following command:
-#	make BR2_JLEVEL= -j$((`getconf _NPROCESSORS_ONLN`+1))
+# use the -j<jobs> option when building, e.g:
+#      make -j$((`getconf _NPROCESSORS_ONLN`+1))
 .NOTPARALLEL:
 
 # absolute path
@@ -75,7 +91,25 @@ export BR2_VERSION_FULL := $(BR2_VERSION)$(shell $(TOPDIR)/support/scripts/setlo
 noconfig_targets := menuconfig nconfig gconfig xconfig config oldconfig randconfig \
 	defconfig %_defconfig allyesconfig allnoconfig silentoldconfig release \
 	randpackageconfig allyespackageconfig allnopackageconfig \
-	source-check print-version olddefconfig
+	print-version olddefconfig
+
+# Some global targets do not trigger a build, but are used to collect
+# metadata, or do various checks. When such targets are triggered,
+# some packages should not do their configuration sanity
+# checks. Provide them a BR_BUILDING variable set to 'y' when we're
+# actually building and they should do their sanity checks.
+#
+# We're building in two situations: when MAKECMDGOALS is empty
+# (default target is to build), or when MAKECMDGOALS contains
+# something else than one of the nobuild_targets.
+nobuild_targets := source source-check \
+	legal-info external-deps _external-deps \
+	clean distclean
+ifeq ($(MAKECMDGOALS),)
+BR_BUILDING = y
+else ifneq ($(filter-out $(nobuild_targets),$(MAKECMDGOALS)),)
+BR_BUILDING = y
+endif
 
 # Strip quotes and then whitespaces
 qstrip = $(strip $(subst ",,$(1)))
@@ -144,12 +178,14 @@ else
   $(shell echo BR2_EXTERNAL ?= $(BR2_EXTERNAL) > $(BR2_EXTERNAL_FILE))
 endif
 
-# To make sure the the environment variable overrides the .config option,
+# To make sure that the environment variable overrides the .config option,
 # set this before including .config.
 ifneq ($(BR2_DL_DIR),)
 DL_DIR := $(BR2_DL_DIR)
 endif
-
+ifneq ($(BR2_CCACHE_DIR),)
+BR_CACHE_DIR := $(BR2_CCACHE_DIR)
+endif
 
 # Need that early, before we scan packages
 # Avoids doing the $(or...) everytime
@@ -161,6 +197,7 @@ TARGET_DIR := $(BASE_DIR)/target
 # initial definition so that 'make clean' works for most users, even without
 # .config. HOST_DIR will be overwritten later when .config is included.
 HOST_DIR := $(BASE_DIR)/host
+GRAPHS_DIR := $(BASE_DIR)/graphs
 
 LEGAL_INFO_DIR = $(BASE_DIR)/legal-info
 REDIST_SOURCES_DIR_TARGET = $(LEGAL_INFO_DIR)/sources
@@ -183,23 +220,20 @@ endif
 
 # To put more focus on warnings, be less verbose as default
 # Use 'make V=1' to see the full commands
-ifdef V
-  ifeq ("$(origin V)", "command line")
-    KBUILD_VERBOSE = $(V)
-  endif
+ifeq ("$(origin V)", "command line")
+  KBUILD_VERBOSE = $(V)
 endif
 ifndef KBUILD_VERBOSE
   KBUILD_VERBOSE = 0
 endif
 
 ifeq ($(KBUILD_VERBOSE),1)
-  quiet =
   Q =
 ifndef VERBOSE
   VERBOSE = 1
 endif
+export VERBOSE
 else
-  quiet = quiet_
   Q = @
 endif
 
@@ -211,7 +245,7 @@ SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \
 # kconfig uses CONFIG_SHELL
 CONFIG_SHELL := $(SHELL)
 
-export SHELL CONFIG_SHELL quiet Q KBUILD_VERBOSE VERBOSE
+export SHELL CONFIG_SHELL Q KBUILD_VERBOSE
 
 ifndef HOSTAR
 HOSTAR := ar
@@ -229,9 +263,6 @@ HOSTCXX := g++
 HOSTCXX := $(shell which $(HOSTCXX) || type -p $(HOSTCXX) || echo g++)
 endif
 HOSTCXX_NOCCACHE := $(HOSTCXX)
-ifndef HOSTFC
-HOSTFC := gfortran
-endif
 ifndef HOSTCPP
 HOSTCPP := cpp
 endif
@@ -252,7 +283,6 @@ HOSTRANLIB := ranlib
 endif
 HOSTAR := $(shell which $(HOSTAR) || type -p $(HOSTAR) || echo ar)
 HOSTAS := $(shell which $(HOSTAS) || type -p $(HOSTAS) || echo as)
-HOSTFC := $(shell which $(HOSTLD) || type -p $(HOSTLD) || echo || which g77 || type -p g77 || echo gfortran)
 HOSTCPP := $(shell which $(HOSTCPP) || type -p $(HOSTCPP) || echo cpp)
 HOSTLD := $(shell which $(HOSTLD) || type -p $(HOSTLD) || echo ld)
 HOSTLN := $(shell which $(HOSTLN) || type -p $(HOSTLN) || echo ln)
@@ -260,7 +290,7 @@ HOSTNM := $(shell which $(HOSTNM) || type -p $(HOSTNM) || echo nm)
 HOSTOBJCOPY := $(shell which $(HOSTOBJCOPY) || type -p $(HOSTOBJCOPY) || echo objcopy)
 HOSTRANLIB := $(shell which $(HOSTRANLIB) || type -p $(HOSTRANLIB) || echo ranlib)
 
-export HOSTAR HOSTAS HOSTCC HOSTCXX HOSTFC HOSTLD
+export HOSTAR HOSTAS HOSTCC HOSTCXX HOSTLD
 export HOSTCC_NOCCACHE HOSTCXX_NOCCACHE
 
 # Make sure pkg-config doesn't look outside the buildroot tree
@@ -299,10 +329,12 @@ unexport CONFIG_SITE
 unexport QMAKESPEC
 unexport TERMINFO
 unexport MACHINE
+unexport O
 
 GNU_HOST_NAME := $(shell support/gnuconfig/config.guess)
 
-TARGETS :=
+PACKAGES :=
+PACKAGES_ALL :=
 
 # silent mode requested?
 QUIET := $(if $(findstring s,$(filter-out --%,$(MAKEFLAGS))),-q)
@@ -315,7 +347,7 @@ KERNEL_ARCH := $(shell echo "$(ARCH)" | sed -e "s/-.*//" \
 	-e s/arcle/arc/ \
 	-e s/arceb/arc/ \
 	-e s/arm.*/arm/ -e s/sa110/arm/ \
-	-e s/aarch64/arm64/ \
+	-e s/aarch64.*/arm64/ \
 	-e s/bfin/blackfin/ \
 	-e s/parisc64/parisc/ \
 	-e s/powerpc64.*/powerpc/ \
@@ -334,18 +366,18 @@ HOST_DIR := $(call qstrip,$(BR2_HOST_DIR))
 # Quotes are needed for spaces and all in the original PATH content.
 BR_PATH = "$(HOST_DIR)/bin:$(HOST_DIR)/sbin:$(HOST_DIR)/usr/bin:$(HOST_DIR)/usr/sbin:$(PATH)"
 
-TARGET_SKELETON = $(TOPDIR)/system/skeleton
-
 # Location of a file giving a big fat warning that output/target
 # should not be used as the root filesystem.
 TARGET_DIR_WARNING_FILE = $(TARGET_DIR)/THIS_IS_NOT_YOUR_ROOT_FILESYSTEM
 
 ifeq ($(BR2_CCACHE),y)
 CCACHE := $(HOST_DIR)/usr/bin/ccache
-BR_CACHE_DIR = $(call qstrip,$(BR2_CCACHE_DIR))
+BR_CACHE_DIR ?= $(call qstrip,$(BR2_CCACHE_DIR))
 export BR_CACHE_DIR
 HOSTCC := $(CCACHE) $(HOSTCC)
 HOSTCXX := $(CCACHE) $(HOSTCXX)
+else
+export BR_NO_CCACHE
 endif
 
 # Scripts in support/ or post-build scripts may need to reference
@@ -375,9 +407,6 @@ endif
 include package/Makefile.in
 include support/dependencies/dependencies.mk
 
-# We also need the various per-package makefiles, which also add
-# each selected package to TARGETS if that package was selected
-# in the .config file.
 include toolchain/*.mk
 include toolchain/*/*.mk
 
@@ -392,36 +421,10 @@ include $(sort $(wildcard package/*/*.mk))
 
 include boot/common.mk
 include linux/linux.mk
-include system/system.mk
 include fs/common.mk
 
 include $(BR2_EXTERNAL)/external.mk
 
-TARGETS_SOURCE := $(patsubst %,%-source,$(TARGETS))
-TARGETS_DIRCLEAN := $(patsubst %,%-dirclean,$(TARGETS))
-
-# host-* dependencies have to be handled specially, as those aren't
-# visible in Kconfig and hence not added to a variable like TARGETS.
-# instead, find all the host-* targets listed in each <PKG>_DEPENDENCIES
-# variable for each enabled target.
-# Notice: this only works for newstyle gentargets/autotargets packages
-TARGETS_HOST_DEPS = $(sort $(filter host-%,$(foreach dep,\
-		$(addsuffix _DEPENDENCIES,\
-			$(call UPPERCASE,$(TARGETS) $(TARGETS_ROOTFS))),\
-		$($(dep)))))
-# Host packages can in turn have their own dependencies. Likewise find
-# all the package names listed in the HOST_<PKG>_DEPENDENCIES for each
-# host package found above. Ideally this should be done recursively until
-# no more packages are found, but that's hard to do in make, so limit to
-# 1 level for now.
-HOST_DEPS = $(sort $(foreach dep,\
-		$(addsuffix _DEPENDENCIES,$(call UPPERCASE,$(TARGETS_HOST_DEPS))),\
-		$($(dep))))
-HOST_SOURCE += $(addsuffix -source,$(sort $(TARGETS_HOST_DEPS) $(HOST_DEPS)))
-
-TARGETS_LEGAL_INFO := $(patsubst %,%-legal-info,\
-		$(TARGETS) $(TARGETS_HOST_DEPS) $(HOST_DEPS))
-
 dirs: $(BUILD_DIR) $(STAGING_DIR) $(TARGET_DIR) \
 	$(HOST_DIR) $(BINARIES_DIR)
 
@@ -433,12 +436,8 @@ prepare: $(BUILD_DIR)/buildroot-config/auto.conf
 world: target-post-image
 
 .PHONY: all world toolchain dirs clean distclean source outputmakefile \
-	legal-info legal-info-prepare legal-info-clean printvars \
-	target-finalize target-post-image \
-	$(TARGETS) $(TARGETS_ROOTFS) \
-	$(TARGETS_DIRCLEAN) $(TARGETS_SOURCE) $(TARGETS_LEGAL_INFO) \
-	$(BUILD_DIR) $(STAGING_DIR) $(TARGET_DIR) \
-	$(HOST_DIR) $(BINARIES_DIR)
+	legal-info legal-info-prepare legal-info-clean printvars help \
+	list-defconfigs target-finalize target-post-image source-check
 
 ################################################################################
 #
@@ -446,7 +445,7 @@ world: target-post-image
 # dependencies anywhere else
 #
 ################################################################################
-$(BUILD_DIR) $(HOST_DIR) $(BINARIES_DIR) $(LEGAL_INFO_DIR) $(REDIST_SOURCES_DIR_TARGET) $(REDIST_SOURCES_DIR_HOST):
+$(BUILD_DIR) $(TARGET_DIR) $(HOST_DIR) $(BINARIES_DIR) $(LEGAL_INFO_DIR) $(REDIST_SOURCES_DIR_TARGET) $(REDIST_SOURCES_DIR_HOST):
 	@mkdir -p $@
 
 # We make a symlink lib32->lib or lib64->lib as appropriate
@@ -457,37 +456,15 @@ else
 LIB_SYMLINK = lib32
 endif
 
+# Populating the staging with the base directories is handled by the skeleton package
 $(STAGING_DIR):
-	@mkdir -p $(STAGING_DIR)/bin
-	@mkdir -p $(STAGING_DIR)/lib
-	@ln -snf lib $(STAGING_DIR)/$(LIB_SYMLINK)
-	@mkdir -p $(STAGING_DIR)/usr/lib
-	@ln -snf lib $(STAGING_DIR)/usr/$(LIB_SYMLINK)
-	@mkdir -p $(STAGING_DIR)/usr/include
-	@mkdir -p $(STAGING_DIR)/usr/bin
+	@mkdir -p $(STAGING_DIR)
 	@ln -snf $(STAGING_DIR) $(BASE_DIR)/staging
 
-ifeq ($(BR2_ROOTFS_SKELETON_CUSTOM),y)
-TARGET_SKELETON = $(BR2_ROOTFS_SKELETON_CUSTOM_PATH)
-endif
-
 RSYNC_VCS_EXCLUSIONS = \
 	--exclude .svn --exclude .git --exclude .hg --exclude .bzr \
 	--exclude CVS
 
-$(BUILD_DIR)/.root:
-	mkdir -p $(TARGET_DIR)
-	rsync -a --ignore-times $(RSYNC_VCS_EXCLUSIONS) \
-		--chmod=Du+w --exclude .empty --exclude '*~' \
-		$(TARGET_SKELETON)/ $(TARGET_DIR)/
-	$(INSTALL) -m 0644 support/misc/target-dir-warning.txt $(TARGET_DIR_WARNING_FILE)
-	@ln -snf lib $(TARGET_DIR)/$(LIB_SYMLINK)
-	@mkdir -p $(TARGET_DIR)/usr
-	@ln -snf lib $(TARGET_DIR)/usr/$(LIB_SYMLINK)
-	touch $@
-
-$(TARGET_DIR): $(BUILD_DIR)/.root
-
 STRIP_FIND_CMD = find $(TARGET_DIR)
 ifneq (,$(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS)))
 STRIP_FIND_CMD += \( $(call finddirclauses,$(TARGET_DIR),$(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS))) \) -prune -o
@@ -500,7 +477,7 @@ STRIP_FIND_CMD += -type f \( -perm /111 -o -name '*.so*' \)
 #   applications and libraries. Normally kernel modules are already excluded
 #   by the executable permission check above, so the explicit exclusion is only
 #   done for kernel modules with incorrect permissions.
-STRIP_FIND_CMD += -not \( $(call findfileclauses,libpthread*.so* *.ko $(call qstrip,$(BR2_STRIP_EXCLUDE_FILES))) \) -print
+STRIP_FIND_CMD += -not \( $(call findfileclauses,libpthread*.so* *.ko $(call qstrip,$(BR2_STRIP_EXCLUDE_FILES))) \) -print0
 
 ifeq ($(BR2_ECLIPSE_REGISTER),y)
 define TOOLCHAIN_ECLIPSE_REGISTER
@@ -518,7 +495,7 @@ endif
 ifeq ($(BR2_TOOLCHAIN_USES_GLIBC),y)
 GLIBC_GENERATE_LOCALES = $(call qstrip,$(BR2_GENERATE_LOCALE))
 ifneq ($(GLIBC_GENERATE_LOCALES),)
-TARGETS += host-localedef
+PACKAGES += host-localedef
 
 define GENERATE_GLIBC_LOCALES
 	$(Q)mkdir -p $(TARGET_DIR)/usr/lib/locale/
@@ -545,44 +522,65 @@ ifeq ($(BR2_ENABLE_LOCALE_PURGE),y)
 LOCALE_WHITELIST = $(BUILD_DIR)/locales.nopurge
 LOCALE_NOPURGE = $(call qstrip,$(BR2_ENABLE_LOCALE_WHITELIST))
 
+# This piece of junk does the following:
+# First collect the whitelist in a file.
+# Then go over all the locale dirs and for each subdir, check if it exists
+# in the whitelist file. If it doesn't, kill it.
+# Finally, specifically for X11, regenerate locale.dir from the whitelist.
 define PURGE_LOCALES
 	rm -f $(LOCALE_WHITELIST)
 	for i in $(LOCALE_NOPURGE) locale-archive; do echo $$i >> $(LOCALE_WHITELIST); done
 
-	for dir in $(wildcard $(addprefix $(TARGET_DIR),/usr/share/locale /usr/share/X11/locale /usr/man /usr/share/man /usr/lib/locale)); \
+	for dir in $(wildcard $(addprefix $(TARGET_DIR),/usr/share/locale /usr/share/X11/locale /usr/lib/locale)); \
 	do \
-		for lang in $$(cd $$dir; ls .|grep -v man); \
+		for langdir in $$dir/*; \
 		do \
-			grep -qx $$lang $(LOCALE_WHITELIST) || rm -rf $$dir/$$lang; \
+			grep -qx $${langdir##*/} $(LOCALE_WHITELIST) || rm -rf $$langdir; \
 		done; \
 	done
+	if [ -d $(TARGET_DIR)/usr/share/X11/locale ]; \
+	then \
+		for lang in $(LOCALE_NOPURGE); \
+		do \
+			if [ -f $(TARGET_DIR)/usr/share/X11/locale/$$lang/XLC_LOCALE ]; \
+			then \
+				echo "$$lang/XLC_LOCALE: $$lang"; \
+			fi \
+		done > $(TARGET_DIR)/usr/share/X11/locale/locale.dir; \
+	fi
 endef
 TARGET_FINALIZE_HOOKS += PURGE_LOCALES
 endif
 
 $(TARGETS_ROOTFS): target-finalize
 
-target-finalize: $(TARGETS)
+target-finalize: $(PACKAGES)
 	@$(call MESSAGE,"Finalizing target directory")
 	$(foreach hook,$(TARGET_FINALIZE_HOOKS),$($(hook))$(sep))
 	rm -rf $(TARGET_DIR)/usr/include $(TARGET_DIR)/usr/share/aclocal \
 		$(TARGET_DIR)/usr/lib/pkgconfig $(TARGET_DIR)/usr/share/pkgconfig \
 		$(TARGET_DIR)/usr/lib/cmake $(TARGET_DIR)/usr/share/cmake
 	find $(TARGET_DIR)/usr/{lib,share}/ -name '*.cmake' -print0 | xargs -0 rm -f
-	find $(TARGET_DIR)/lib \( -name '*.a' -o -name '*.la' \) -print0 | xargs -0 rm -f
-	find $(TARGET_DIR)/usr/lib \( -name '*.a' -o -name '*.la' \) -print0 | xargs -0 rm -f
+	find $(TARGET_DIR)/lib $(TARGET_DIR)/usr/lib $(TARGET_DIR)/usr/libexec \
+		\( -name '*.a' -o -name '*.la' \) -print0 | xargs -0 rm -f
 ifneq ($(BR2_PACKAGE_GDB),y)
 	rm -rf $(TARGET_DIR)/usr/share/gdb
+endif
+ifneq ($(BR2_PACKAGE_BASH),y)
+	rm -rf $(TARGET_DIR)/usr/share/bash-completion
+endif
+ifneq ($(BR2_PACKAGE_ZSH),y)
+	rm -rf $(TARGET_DIR)/usr/share/zsh
 endif
 	rm -rf $(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/man
 	rm -rf $(TARGET_DIR)/usr/info $(TARGET_DIR)/usr/share/info
 	rm -rf $(TARGET_DIR)/usr/doc $(TARGET_DIR)/usr/share/doc
 	rm -rf $(TARGET_DIR)/usr/share/gtk-doc
 	-rmdir $(TARGET_DIR)/usr/share 2>/dev/null
-	$(STRIP_FIND_CMD) | xargs $(STRIPCMD) 2>/dev/null || true
+	$(STRIP_FIND_CMD) | xargs -0 $(STRIPCMD) 2>/dev/null || true
 	if test -d $(TARGET_DIR)/lib/modules; then \
-		find $(TARGET_DIR)/lib/modules -type f -name '*.ko' | \
-		xargs -r $(KSTRIPCMD); fi
+		find $(TARGET_DIR)/lib/modules -type f -name '*.ko' -print0 | \
+		xargs -0 -r $(KSTRIPCMD); fi
 
 # See http://sourceware.org/gdb/wiki/FAQ, "GDB does not see any threads
 # besides the one in which crash occurred; or SIGTRAP kills my program when
@@ -593,15 +591,17 @@ ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),y)
 endif
 
 	mkdir -p $(TARGET_DIR)/etc
-	# Mandatory configuration file and auxilliary cache directory
+	# Mandatory configuration file and auxiliary cache directory
 	# for recent versions of ldconfig
 	touch $(TARGET_DIR)/etc/ld.so.conf
 	mkdir -p $(TARGET_DIR)/var/cache/ldconfig
 	if [ -x "$(TARGET_CROSS)ldconfig" ]; \
 	then \
-		$(TARGET_CROSS)ldconfig -r $(TARGET_DIR); \
+		$(TARGET_CROSS)ldconfig -r $(TARGET_DIR) \
+					-f $(TARGET_DIR)/etc/ld.so.conf; \
 	else \
-		/sbin/ldconfig -r $(TARGET_DIR); \
+		/sbin/ldconfig -r $(TARGET_DIR) \
+			       -f $(TARGET_DIR)/etc/ld.so.conf; \
 	fi
 	( \
 		echo "NAME=Buildroot"; \
@@ -614,7 +614,7 @@ endif
 	@$(foreach d, $(call qstrip,$(BR2_ROOTFS_OVERLAY)), \
 		$(call MESSAGE,"Copying overlay $(d)"); \
 		rsync -a --ignore-times $(RSYNC_VCS_EXCLUSIONS) \
-			--chmod=Du+w --exclude .empty --exclude '*~' \
+			--chmod=u=rwX,go=rX --exclude .empty --exclude '*~' \
 			$(d)/ $(TARGET_DIR)$(sep))
 
 	@$(foreach s, $(call qstrip,$(BR2_ROOTFS_POST_BUILD_SCRIPT)), \
@@ -626,10 +626,14 @@ target-post-image: $(TARGETS_ROOTFS) target-finalize
 		$(call MESSAGE,"Executing post-image script $(s)"); \
 		$(EXTRA_ENV) $(s) $(BINARIES_DIR) $(call qstrip,$(BR2_ROOTFS_POST_SCRIPT_ARGS))$(sep))
 
-source: $(TARGETS_SOURCE) $(HOST_SOURCE)
+source: $(foreach p,$(PACKAGES),$(p)-all-source)
 
+_external-deps: $(foreach p,$(PACKAGES),$(p)-all-external-deps)
 external-deps:
-	@$(MAKE1) -Bs DL_MODE=SHOW_EXTERNAL_DEPS $(EXTRAMAKEARGS) source | sort -u
+	@$(MAKE1) -Bs $(EXTRAMAKEARGS) _external-deps | sort -u
+
+# check if download URLs are outdated
+source-check: $(foreach p,$(PACKAGES),$(p)-all-source-check)
 
 legal-info-clean:
 	@rm -fr $(LEGAL_INFO_DIR)
@@ -641,10 +645,9 @@ legal-info-prepare: $(LEGAL_INFO_DIR)
 	@$(call legal-manifest,PACKAGE,VERSION,LICENSE,LICENSE FILES,SOURCE ARCHIVE,SOURCE SITE,HOST)
 	@$(call legal-manifest,buildroot,$(BR2_VERSION_FULL),GPLv2+,COPYING,not saved,not saved,HOST)
 	@$(call legal-warning,the Buildroot source code has not been saved)
-	@$(call legal-warning,the toolchain has not been saved)
 	@cp $(BR2_CONFIG) $(LEGAL_INFO_DIR)/buildroot.config
 
-legal-info: dirs legal-info-clean legal-info-prepare $(TARGETS_LEGAL_INFO) \
+legal-info: dirs legal-info-clean legal-info-prepare $(foreach p,$(PACKAGES),$(p)-all-legal-info) \
 		$(REDIST_SOURCES_DIR_TARGET) $(REDIST_SOURCES_DIR_HOST)
 	@cat support/legal-info/README.header >>$(LEGAL_REPORT)
 	@if [ -r $(LEGAL_WARNINGS) ]; then \
@@ -655,17 +658,17 @@ legal-info: dirs legal-info-clean legal-info-prepare $(TARGETS_LEGAL_INFO) \
 	@rm -f $(LEGAL_WARNINGS)
 
 show-targets:
-	@echo $(HOST_DEPS) $(TARGETS_HOST_DEPS) $(TARGETS) $(TARGETS_ROOTFS)
+	@echo $(PACKAGES) $(TARGETS_ROOTFS)
 
 graph-build: $(O)/build/build-time.log
-	@install -d $(O)/graphs
+	@install -d $(GRAPHS_DIR)
 	$(foreach o,name build duration,./support/scripts/graph-build-time \
 					--type=histogram --order=$(o) --input=$(<) \
-					--output=$(O)/graphs/build.hist-$(o).$(BR_GRAPH_OUT) \
+					--output=$(GRAPHS_DIR)/build.hist-$(o).$(BR_GRAPH_OUT) \
 					$(if $(BR2_GRAPH_ALT),--alternate-colors)$(sep))
 	$(foreach t,packages steps,./support/scripts/graph-build-time \
 				   --type=pie-$(t) --input=$(<) \
-				   --output=$(O)/graphs/build.pie-$(t).$(BR_GRAPH_OUT) \
+				   --output=$(GRAPHS_DIR)/build.pie-$(t).$(BR_GRAPH_OUT) \
 				   $(if $(BR2_GRAPH_ALT),--alternate-colors)$(sep))
 
 graph-depends-requirements:
@@ -673,11 +676,18 @@ graph-depends-requirements:
 		{ echo "ERROR: The 'dot' program from Graphviz is needed for graph-depends" >&2; exit 1; }
 
 graph-depends: graph-depends-requirements
-	@$(INSTALL) -d $(O)/graphs
+	@$(INSTALL) -d $(GRAPHS_DIR)
 	@cd "$(CONFIG_DIR)"; \
 	$(TOPDIR)/support/scripts/graph-depends $(BR2_GRAPH_DEPS_OPTS) \
-	|tee $(BASE_DIR)/graphs/$(@).dot \
-	|dot $(BR2_GRAPH_DOT_OPTS) -T$(BR_GRAPH_OUT) -o $(BASE_DIR)/graphs/$(@).$(BR_GRAPH_OUT)
+	|tee $(GRAPHS_DIR)/$(@).dot \
+	|dot $(BR2_GRAPH_DOT_OPTS) -T$(BR_GRAPH_OUT) -o $(GRAPHS_DIR)/$(@).$(BR_GRAPH_OUT)
+
+graph-size:
+	$(Q)mkdir -p $(GRAPHS_DIR)
+	$(Q)$(TOPDIR)/support/scripts/size-stats --builddir $(BASE_DIR) \
+		--graph $(GRAPHS_DIR)/graph-size.$(BR_GRAPH_OUT) \
+		--file-size-csv $(GRAPHS_DIR)/file-size-stats.csv \
+		--package-size-csv $(GRAPHS_DIR)/package-size-stats.csv
 
 else # ifeq ($(BR2_HAVE_DOT_CONFIG),y)
 
@@ -706,106 +716,91 @@ COMMON_CONFIG_ENV = \
 	KCONFIG_AUTOHEADER=$(BUILD_DIR)/buildroot-config/autoconf.h \
 	KCONFIG_TRISTATE=$(BUILD_DIR)/buildroot-config/tristate.config \
 	BR2_CONFIG=$(BR2_CONFIG) \
-	BR2_EXTERNAL=$(BR2_EXTERNAL)
+	BR2_EXTERNAL=$(BR2_EXTERNAL) \
+	SKIP_LEGACY=
 
 xconfig: $(BUILD_DIR)/buildroot-config/qconf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) $< $(CONFIG_CONFIG_IN)
 
 gconfig: $(BUILD_DIR)/buildroot-config/gconf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) srctree=$(TOPDIR) $< $(CONFIG_CONFIG_IN)
 
 menuconfig: $(BUILD_DIR)/buildroot-config/mconf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) $< $(CONFIG_CONFIG_IN)
 
 nconfig: $(BUILD_DIR)/buildroot-config/nconf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) $< $(CONFIG_CONFIG_IN)
 
 config: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) $< $(CONFIG_CONFIG_IN)
 
+# For the config targets that automatically select options, we pass
+# SKIP_LEGACY=y to disable the legacy options. However, in that case
+# no values are set for the legacy options so a subsequent oldconfig
+# will query them. Therefore, run an additional olddefconfig.
+
 oldconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) $< --oldconfig $(CONFIG_CONFIG_IN)
 
 randconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
-	@$(COMMON_CONFIG_ENV) $< --randconfig $(CONFIG_CONFIG_IN)
+	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y $< --randconfig $(CONFIG_CONFIG_IN)
+	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
 
 allyesconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
-	@$(COMMON_CONFIG_ENV) $< --allyesconfig $(CONFIG_CONFIG_IN)
+	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y $< --allyesconfig $(CONFIG_CONFIG_IN)
+	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
 
 allnoconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
-	@$(COMMON_CONFIG_ENV) $< --allnoconfig $(CONFIG_CONFIG_IN)
+	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y $< --allnoconfig $(CONFIG_CONFIG_IN)
+	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
 
 randpackageconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@grep -v BR2_PACKAGE_ $(BR2_CONFIG) > $(CONFIG_DIR)/.config.nopkg
-	@grep '^config BR2_PACKAGE_' Config.in.legacy | \
-		while read config pkg; do \
-		echo "# $$pkg is not set" >> $(CONFIG_DIR)/.config.nopkg; done
-	@$(COMMON_CONFIG_ENV) \
+	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y \
 		KCONFIG_ALLCONFIG=$(CONFIG_DIR)/.config.nopkg \
 		$< --randconfig $(CONFIG_CONFIG_IN)
 	@rm -f $(CONFIG_DIR)/.config.nopkg
+	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
 
 allyespackageconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@grep -v BR2_PACKAGE_ $(BR2_CONFIG) > $(CONFIG_DIR)/.config.nopkg
-	@grep '^config BR2_PACKAGE_' Config.in.legacy | \
-		while read config pkg; do \
-		echo "# $$pkg is not set" >> $(CONFIG_DIR)/.config.nopkg; done
-	@$(COMMON_CONFIG_ENV) \
+	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y \
 		KCONFIG_ALLCONFIG=$(CONFIG_DIR)/.config.nopkg \
 		$< --allyesconfig $(CONFIG_CONFIG_IN)
 	@rm -f $(CONFIG_DIR)/.config.nopkg
+	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
 
 allnopackageconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@grep -v BR2_PACKAGE_ $(BR2_CONFIG) > $(CONFIG_DIR)/.config.nopkg
-	@$(COMMON_CONFIG_ENV) \
+	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y \
 		KCONFIG_ALLCONFIG=$(CONFIG_DIR)/.config.nopkg \
 		$< --allnoconfig $(CONFIG_CONFIG_IN)
 	@rm -f $(CONFIG_DIR)/.config.nopkg
+	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
 
 silentoldconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	$(COMMON_CONFIG_ENV) $< --silentoldconfig $(CONFIG_CONFIG_IN)
 
 olddefconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN)
 
 defconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) $< --defconfig$(if $(DEFCONFIG),=$(DEFCONFIG)) $(CONFIG_CONFIG_IN)
 
 # Override the BR2_DEFCONFIG from COMMON_CONFIG_ENV with the new defconfig
 %_defconfig: $(BUILD_DIR)/buildroot-config/conf $(TOPDIR)/configs/%_defconfig outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) BR2_DEFCONFIG=$(TOPDIR)/configs/$@ \
 		$< --defconfig=$(TOPDIR)/configs/$@ $(CONFIG_CONFIG_IN)
 
 %_defconfig: $(BUILD_DIR)/buildroot-config/conf $(BR2_EXTERNAL)/configs/%_defconfig outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) BR2_DEFCONFIG=$(BR2_EXTERNAL)/configs/$@ \
 		$< --defconfig=$(BR2_EXTERNAL)/configs/$@ $(CONFIG_CONFIG_IN)
 
 savedefconfig: $(BUILD_DIR)/buildroot-config/conf outputmakefile
-	@mkdir -p $(BUILD_DIR)/buildroot-config
 	@$(COMMON_CONFIG_ENV) $< \
 		--savedefconfig=$(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig) \
 		$(CONFIG_CONFIG_IN)
-
-# check if download URLs are outdated
-source-check:
-	$(MAKE1) DL_MODE=SOURCE_CHECK $(EXTRAMAKEARGS) source
+	@$(SED) '/BR2_DEFCONFIG=/d' $(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig)
 
 .PHONY: defconfig savedefconfig
 
@@ -834,7 +829,7 @@ printvars:
 clean:
 	rm -rf $(TARGET_DIR) $(BINARIES_DIR) $(HOST_DIR) \
 		$(BUILD_DIR) $(BASE_DIR)/staging \
-		$(LEGAL_INFO_DIR)
+		$(LEGAL_INFO_DIR) $(GRAPHS_DIR)
 
 distclean: clean
 ifeq ($(DL_DIR),$(TOPDIR)/dl)
@@ -843,7 +838,8 @@ endif
 ifeq ($(O),output)
 	rm -rf $(O)
 endif
-	rm -rf $(BR2_CONFIG) $(CONFIG_DIR)/.config.old $(CONFIG_DIR)/.auto.deps
+	rm -rf $(BR2_CONFIG) $(CONFIG_DIR)/.config.old $(CONFIG_DIR)/..config.tmp \
+		$(CONFIG_DIR)/.auto.deps $(BR2_EXTERNAL_FILE)
 
 help:
 	@echo 'Cleaning:'
@@ -871,12 +867,27 @@ help:
 	@echo '  randpackageconfig      - New config with random answer to package options'
 	@echo '  allyespackageconfig    - New config where pkg options are accepted with yes'
 	@echo '  allnopackageconfig     - New config where package options are answered with no'
+	@echo
+	@echo 'Package-specific:'
+	@echo '  <pkg>                  - Build and install <pkg> and all its dependencies'
+	@echo '  <pkg>-source           - Only download the source files for <pkg>'
+	@echo '  <pkg>-extract          - Extract <pkg> sources'
+	@echo '  <pkg>-patch            - Apply patches to <pkg>'
+	@echo '  <pkg>-depends          - Build <pkg>'\''s dependencies'
+	@echo '  <pkg>-configure        - Build <pkg> up to the configure step'
+	@echo '  <pkg>-build            - Build <pkg> up to the build step'
+	@echo '  <pkg>-graph-depends    - Generate a graph of <pkg>'\''s dependencies'
+	@echo '  <pkg>-dirclean         - Remove <pkg> build directory'
+	@echo '  <pkg>-reconfigure      - Restart the build from the configure step'
+	@echo '  <pkg>-rebuild          - Restart the build from the build step'
 ifeq ($(BR2_PACKAGE_BUSYBOX),y)
 	@echo '  busybox-menuconfig     - Run BusyBox menuconfig'
 endif
 ifeq ($(BR2_LINUX_KERNEL),y)
 	@echo '  linux-menuconfig       - Run Linux kernel menuconfig'
 	@echo '  linux-savedefconfig    - Run Linux kernel savedefconfig'
+	@echo '  linux-update-defconfig - Save the Linux configuration to the path specified'
+	@echo '                             by BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE'
 endif
 ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y)
 	@echo '  uclibc-menuconfig      - Run uClibc menuconfig'
@@ -895,6 +906,8 @@ endif
 	@echo '  manual-epub            - build manual in ePub'
 	@echo '  graph-build            - generate graphs of the build times'
 	@echo '  graph-depends          - generate graph of the dependency tree'
+	@echo '  graph-size             - generate stats of the filesystem size'
+	@echo '  list-defconfigs        - list all defconfigs (pre-configured minimal systems)'
 	@echo
 	@echo 'Miscellaneous:'
 	@echo '  source                 - download all sources needed for offline-build'
@@ -905,6 +918,11 @@ endif
 	@echo '  make V=0|1             - 0 => quiet build (default), 1 => verbose build'
 	@echo '  make O=dir             - Locate all output files in "dir", including .config'
 	@echo
+	@echo 'For further details, see README, generate the Buildroot manual, or consult'
+	@echo 'it on-line at http://buildroot.org/docs.html'
+	@echo
+
+list-defconfigs:
 	@echo 'Built-in configs:'
 	@$(foreach b, $(sort $(notdir $(wildcard $(TOPDIR)/configs/*_defconfig))), \
 	  printf "  %-35s - Build for %s\\n" $(b) $(b:_defconfig=);)
@@ -915,9 +933,6 @@ ifneq ($(wildcard $(BR2_EXTERNAL)/configs/*_defconfig),)
 	  printf "  %-35s - Build for %s\\n" $(b) $(b:_defconfig=);)
 endif
 	@echo
-	@echo 'For further details, see README, generate the Buildroot manual, or consult'
-	@echo 'it on-line at http://buildroot.org/docs.html'
-	@echo
 
 release: OUT = buildroot-$(BR2_VERSION)
 
@@ -926,6 +941,7 @@ release: OUT = buildroot-$(BR2_VERSION)
 release:
 	git archive --format=tar --prefix=$(OUT)/ HEAD > $(OUT).tar
 	$(MAKE) O=$(OUT) manual-html manual-text manual-pdf
+	$(MAKE) O=$(OUT) manual-clean
 	tar rf $(OUT).tar $(OUT)
 	gzip -9 -c < $(OUT).tar > $(OUT).tar.gz
 	bzip2 -9 -c < $(OUT).tar > $(OUT).tar.bz2
@@ -938,3 +954,5 @@ include docs/manual/manual.mk
 -include $(BR2_EXTERNAL)/docs/*/*.mk
 
 .PHONY: $(noconfig_targets)
+
+endif #umask

README

@@ -1,59 +1,23 @@
+Buildroot is a simple, efficient and easy-to-use tool to generate embedded
+Linux systems through cross-compilation.
+
+The documentation can be found in docs/manual. You can generate a text
+document with 'make manual-text' and read output/docs/manual/manual.text.
+Online documentation can be found at http://buildroot.org/docs.html
+
 To build and use the buildroot stuff, do the following:
 
 1) run 'make menuconfig'
-2) select the packages you wish to compile
+2) select the target architecture and the packages you wish to compile
 3) run 'make'
 4) wait while it compiles
-5) Use your shiny new root filesystem. Depending on which sort of
-    root filesystem you selected, you may want to loop mount it,
-    chroot into it, nfs mount it on your target device, burn it
-    to flash, or whatever is appropriate for your target system.
+5) find the kernel, bootloader, root filesystem, etc. in output/images
 
 You do not need to be root to build or run buildroot.  Have fun!
 
-Offline build:
-==============
-
-In order to do an offline-build (not connected to the net), fetch all
-selected source by issuing a
-$ make source
-
-before you disconnect.
-If your build-host is never connected, then you have to copy buildroot
-and your toplevel .config to a machine that has an internet-connection
-and issue "make source" there, then copy the content of your dl/ dir to
-the build-host.
-
-Building out-of-tree:
-=====================
-
-Buildroot supports building out of tree with a syntax similar
-to the Linux kernel. To use it, add O=<directory> to the
-make command line, E.G.:
-
-$ make O=/tmp/build
-
-And all the output files (including .config) will be located under /tmp/build.
-
-More finegrained configuration:
-===============================
-
-You can specify a config-file for uClibc:
-$ make UCLIBC_CONFIG_FILE=/my/uClibc.config
-
-And you can specify a config-file for busybox:
-$ make BUSYBOX_CONFIG_FILE=/my/busybox.config
-
-To use a non-standard host-compiler (if you do not have 'gcc'),
-make sure that the compiler is in your PATH and that the library paths are
-setup properly, if your compiler is built dynamically:
-$ make HOSTCC=gcc-4.3.orig HOSTCXX=gcc-4.3-mine
-
-Depending on your configuration, there are some targets you can use to
-use menuconfig of certain packages. This includes:
-$ make HOSTCC=gcc-4.3 linux-menuconfig
-$ make HOSTCC=gcc-4.3 uclibc-menuconfig
-$ make HOSTCC=gcc-4.3 busybox-menuconfig
+Buildroot comes with a basic configuration for a number of boards. Run
+'make list-defconfigs' to view the list of provided configurations.
 
 Please feed suggestions, bug reports, insults, and bribes back to the
 buildroot mailing list: buildroot@buildroot.org
+You can also find us on #buildroot on Freenode IRC.

arch/Config.in

@@ -9,6 +9,15 @@ config BR2_KERNEL_64_USERLAND_32
 config BR2_SOFT_FLOAT
 	bool
 
+config BR2_ARCH_HAS_MMU_MANDATORY
+	bool
+
+config BR2_ARCH_HAS_MMU_OPTIONAL
+	bool
+
+config BR2_ARCH_HAS_FDPIC_SUPPORT
+	bool
+
 choice
 	prompt "Target Architecture"
 	default BR2_i386
@@ -17,6 +26,7 @@ choice
 
 config BR2_arcle
 	bool "ARC (little endian)"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  Synopsys' DesignWare ARC Processor Cores are a family of 32-bit CPUs
 	  that can be used from deeply embedded to high performance host
@@ -24,6 +34,7 @@ config BR2_arcle
 
 config BR2_arceb
 	bool "ARC (big endian)"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  Synopsys' DesignWare ARC Processor Cores are a family of 32-bit CPUs
 	  that can be used from deeply embedded to high performance host
@@ -31,6 +42,7 @@ config BR2_arceb
 
 config BR2_arm
 	bool "ARM (little endian)"
+	# MMU support is set by the subarchitecture file, arch/Config.in.arm
 	help
 	  ARM is a 32-bit reduced instruction set computer (RISC) instruction
 	  set architecture (ISA) developed by ARM Holdings. Little endian.
@@ -39,6 +51,7 @@ config BR2_arm
 
 config BR2_armeb
 	bool "ARM (big endian)"
+	# MMU support is set by the subarchitecture file, arch/Config.in.arm
 	help
 	  ARM is a 32-bit reduced instruction set computer (RISC) instruction
 	  set architecture (ISA) developed by ARM Holdings. Big endian.
@@ -46,30 +59,26 @@ config BR2_armeb
 	  http://en.wikipedia.org/wiki/ARM
 
 config BR2_aarch64
-	bool "AArch64"
+	bool "AArch64 (little endian)"
 	select BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  Aarch64 is a 64-bit architecture developed by ARM Holdings.
 	  http://www.arm.com/products/processors/instruction-set-architectures/armv8-architecture.php
 	  http://en.wikipedia.org/wiki/ARM
 
-config BR2_avr32
-	bool "AVR32"
-	select BR2_SOFT_FLOAT
-	# This architecture is obsolete and complicated to maintain to
-	# do the lack of upstream support in the major toolchain
-	# components. If you're interested by AVR32, contact the
-	# Buildroot community. Otherwise, its support will be removed
-	# by the 2015.02 release.
-	depends on BR2_DEPRECATED_SINCE_2014_08
+config BR2_aarch64_be
+	bool "AArch64 (big endian)"
+	select BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  The AVR32 is a 32-bit RISC microprocessor architecture designed by
-	  Atmel.
-	  http://www.atmel.com/
-	  http://en.wikipedia.org/wiki/Avr32
+	  Aarch64 is a 64-bit architecture developed by ARM Holdings.
+	  http://www.arm.com/products/processors/instruction-set-architectures/armv8-architecture.php
+	  http://en.wikipedia.org/wiki/ARM
 
 config BR2_bfin
 	bool "Blackfin"
+	select BR2_ARCH_HAS_FDPIC_SUPPORT
 	help
 	  The Blackfin is a family of 16 or 32-bit microprocessors developed,
 	  manufactured and marketed by Analog Devices.
@@ -78,12 +87,14 @@ config BR2_bfin
 
 config BR2_i386
 	bool "i386"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  Intel i386 architecture compatible microprocessor
 	  http://en.wikipedia.org/wiki/I386
 
 config BR2_m68k
 	bool "m68k"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	depends on BROKEN # ice in uclibc / inet_ntoa_r
 	help
 	  Motorola 68000 family microprocessor
@@ -91,6 +102,7 @@ config BR2_m68k
 
 config BR2_microblazeel
 	bool "Microblaze AXI (little endian)"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  Soft processor core designed for Xilinx FPGAs from Xilinx. AXI bus
 	  based architecture (little endian)
@@ -99,6 +111,7 @@ config BR2_microblazeel
 
 config BR2_microblazebe
 	bool "Microblaze non-AXI (big endian)"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  Soft processor core designed for Xilinx FPGAs from Xilinx. PLB bus
 	  based architecture (non-AXI, big endian)
@@ -107,6 +120,7 @@ config BR2_microblazebe
 
 config BR2_mips
 	bool "MIPS (big endian)"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  MIPS is a RISC microprocessor from MIPS Technologies. Big endian.
 	  http://www.mips.com/
@@ -114,6 +128,7 @@ config BR2_mips
 
 config BR2_mipsel
 	bool "MIPS (little endian)"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  MIPS is a RISC microprocessor from MIPS Technologies. Little endian.
 	  http://www.mips.com/
@@ -122,6 +137,7 @@ config BR2_mipsel
 config BR2_mips64
 	bool "MIPS64 (big endian)"
 	select BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  MIPS is a RISC microprocessor from MIPS Technologies. Big endian.
 	  http://www.mips.com/
@@ -130,6 +146,7 @@ config BR2_mips64
 config BR2_mips64el
 	bool "MIPS64 (little endian)"
 	select BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  MIPS is a RISC microprocessor from MIPS Technologies. Little endian.
 	  http://www.mips.com/
@@ -137,6 +154,7 @@ config BR2_mips64el
 
 config BR2_nios2
 	bool "Nios II"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  Nios II is a soft core processor from Altera Corporation.
 	  http://www.altera.com/
@@ -144,6 +162,7 @@ config BR2_nios2
 
 config BR2_powerpc
 	bool "PowerPC"
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  PowerPC is a RISC architecture created by Apple-IBM-Motorola alliance.
 	  Big endian.
@@ -153,6 +172,7 @@ config BR2_powerpc
 config BR2_powerpc64
 	bool "PowerPC64 (big endian)"
 	select BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  PowerPC is a RISC architecture created by Apple-IBM-Motorola alliance.
 	  Big endian.
@@ -162,6 +182,7 @@ config BR2_powerpc64
 config BR2_powerpc64le
 	bool "PowerPC64 (little endian)"
 	select BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  PowerPC is a RISC architecture created by Apple-IBM-Motorola alliance.
 	  Little endian.
@@ -170,6 +191,7 @@ config BR2_powerpc64le
 
 config BR2_sh
 	bool "SuperH"
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 	help
 	  SuperH (or SH) is a 32-bit reduced instruction set computer (RISC)
 	  instruction set architecture (ISA) developed by Hitachi.
@@ -178,6 +200,8 @@ config BR2_sh
 
 config BR2_sh64
 	bool "SuperH64"
+	depends on BR2_DEPRECATED_SINCE_2015_05
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  SuperH64 (or SH) is a 64-bit reduced instruction set computer (RISC)
 	  instruction set architecture (ISA) developed by Hitachi.
@@ -186,6 +210,17 @@ config BR2_sh64
 
 config BR2_sparc
 	bool "SPARC"
+	select BR2_ARCH_HAS_MMU_MANDATORY
+	help
+	  SPARC (from Scalable Processor Architecture) is a RISC instruction
+	  set architecture (ISA) developed by Sun Microsystems.
+	  http://www.oracle.com/sun
+	  http://en.wikipedia.org/wiki/Sparc
+
+config BR2_sparc64
+	bool "SPARC64"
+	select BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  SPARC (from Scalable Processor Architecture) is a RISC instruction
 	  set architecture (ISA) developed by Sun Microsystems.
@@ -195,6 +230,7 @@ config BR2_sparc
 config BR2_x86_64
 	bool "x86_64"
 	select BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
 	  x86-64 is an extension of the x86 instruction set (Intel i386
 	  architecture compatible microprocessor).
@@ -202,6 +238,7 @@ config BR2_x86_64
 
 config BR2_xtensa
 	bool "Xtensa"
+	# MMU support is set by the subarchitecture file, arch/Config.in.xtensa
 	help
 	  Xtensa is a Tensilica processor IP architecture.
 	  http://en.wikipedia.org/wiki/Xtensa
@@ -258,13 +295,13 @@ config BR2_BINFMT_SUPPORTS_SHARED
 # Set up target binary format
 choice
 	prompt "Target Binary Format"
-	default BR2_BINFMT_ELF if !(BR2_bfin || BR2_m68k)
-	default BR2_BINFMT_FDPIC if BR2_bfin
-	default BR2_BINFMT_FLAT if BR2_m68k
+	default BR2_BINFMT_ELF if BR2_USE_MMU
+	default BR2_BINFMT_FDPIC if BR2_ARCH_HAS_FDPIC_SUPPORT
+	default BR2_BINFMT_FLAT
 
 config BR2_BINFMT_ELF
 	bool "ELF"
-	depends on !BR2_bfin && !BR2_m68k
+	depends on BR2_USE_MMU
 	select BR2_BINFMT_SUPPORTS_SHARED
 	help
 	  ELF (Executable and Linkable Format) is a format for libraries and
@@ -273,7 +310,7 @@ config BR2_BINFMT_ELF
 
 config BR2_BINFMT_FDPIC
 	bool "FDPIC"
-	depends on BR2_bfin
+	depends on BR2_ARCH_HAS_FDPIC_SUPPORT
 	select BR2_BINFMT_SUPPORTS_SHARED
 	help
 	  ELF FDPIC binaries are based on ELF, but allow the individual load
@@ -283,7 +320,7 @@ config BR2_BINFMT_FDPIC
 
 config BR2_BINFMT_FLAT
 	bool "FLAT"
-	depends on BR2_bfin || BR2_m68k
+	depends on !BR2_USE_MMU
 	help
 	  FLAT binary is a relatively simple and lightweight executable format
 	  based on the original a.out format. It is widely used in environment
@@ -310,7 +347,12 @@ config BR2_BINFMT_FLAT_SEP_DATA
 
 config BR2_BINFMT_FLAT_SHARED
 	bool "Shared binary"
-	select BR2_BINFMT_SUPPORTS_SHARED
+	# Even though this really generates shared binaries, there is no libdl
+	# and dlopen() cannot be used. So packages that require shared
+	# libraries cannot be built. Therefore, we don't select
+	# BR2_BINFMT_SUPPORTS_SHARED and therefore force BR2_STATIC_LIBS.
+	# Although this adds -static to the compilation, that's not a problem
+	# because the -mid-shared-library option overrides it.
 	help
 	  Allow to load and link indiviual FLAT binaries at run time.
 
@@ -324,14 +366,10 @@ if BR2_arm || BR2_armeb
 source "arch/Config.in.arm"
 endif
 
-if BR2_aarch64
+if BR2_aarch64 || BR2_aarch64_be
 source "arch/Config.in.aarch64"
 endif
 
-if BR2_avr32
-source "arch/Config.in.avr32"
-endif
-
 if BR2_bfin
 source "arch/Config.in.bfin"
 endif
@@ -360,7 +398,7 @@ if BR2_sh || BR2_sh64
 source "arch/Config.in.sh"
 endif
 
-if BR2_sparc
+if BR2_sparc || BR2_sparc64
 source "arch/Config.in.sparc"
 endif
 

arch/Config.in.aarch64

@@ -1,8 +1,10 @@
 config BR2_ARCH
 	default "aarch64"	if BR2_aarch64
+	default "aarch64_be"	if BR2_aarch64_be
 
 config BR2_ENDIAN
-	default "LITTLE"
+	default "LITTLE" if BR2_aarch64
+	default "BIG"	 if BR2_aarch64_be
 
 config BR2_ARCH_HAS_ATOMICS
 	default y

arch/Config.in.arc

@@ -40,3 +40,41 @@ config BR2_GCC_TARGET_CPU
 	default "arc700" if BR2_arc750d
 	default "arc700" if BR2_arc770d
 	default "archs"	 if BR2_archs38
+
+choice
+	prompt "MMU Page Size"
+	default BR2_ARC_PAGE_SIZE_8K
+	help
+	  MMU starting from version 3 (found in ARC 770) and now
+	  version 4 (found in ARC HS38) allows the selection of the
+	  page size during ASIC design creation.
+
+	  The following options are available for MMU v3 and v4: 4kB,
+	  8kB and 16 kB.
+
+	  The default is 8 kB (that really matches the only page size
+	  in MMU v2).  It is important to build a toolchain with page
+	  size matching the hardware configuration. Otherwise
+	  user-space applications will fail at runtime.
+
+config BR2_ARC_PAGE_SIZE_4K
+	bool "4KB"
+	depends on BR2_arc770d || BR2_archs38
+
+config BR2_ARC_PAGE_SIZE_8K
+	bool "8KB"
+	help
+	  This is the one and only option available for MMUv2 and
+	  default value for MMU v3 and v4.
+
+config BR2_ARC_PAGE_SIZE_16K
+	bool "16KB"
+	depends on BR2_arc770d || BR2_archs38
+
+endchoice
+
+config BR2_ARC_PAGE_SIZE
+	string
+	default "4K" if BR2_ARC_PAGE_SIZE_4K
+	default "8K" if BR2_ARC_PAGE_SIZE_8K
+	default "16K" if BR2_ARC_PAGE_SIZE_16K

arch/Config.in.arm

@@ -64,34 +64,46 @@ config BR2_arm920t
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV4
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_arm922t
 	bool "arm922t"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV4
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_arm926t
 	bool "arm926t"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_MAYBE_HAS_VFPV2
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV5
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+config BR2_arm1136j_s
+	bool "arm1136j-s"
+	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_THUMB
+	select BR2_ARM_CPU_ARMV6
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_arm1136jf_s
 	bool "arm1136jf-s"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_VFPV2
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV6
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_arm1176jz_s
 	bool "arm1176jz-s"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV6
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_arm1176jzf_s
 	bool "arm1176jzf-s"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_VFPV2
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV6
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_cortex_a5
 	bool "cortex-A5"
 	select BR2_ARM_CPU_HAS_ARM
@@ -99,6 +111,7 @@ config BR2_cortex_a5
 	select BR2_ARM_CPU_MAYBE_HAS_VFPV4
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_cortex_a7
 	bool "cortex-A7"
 	select BR2_ARM_CPU_HAS_ARM
@@ -106,6 +119,7 @@ config BR2_cortex_a7
 	select BR2_ARM_CPU_HAS_VFPV4
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_cortex_a8
 	bool "cortex-A8"
 	select BR2_ARM_CPU_HAS_ARM
@@ -113,6 +127,7 @@ config BR2_cortex_a8
 	select BR2_ARM_CPU_HAS_VFPV3
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_cortex_a9
 	bool "cortex-A9"
 	select BR2_ARM_CPU_HAS_ARM
@@ -120,6 +135,7 @@ config BR2_cortex_a9
 	select BR2_ARM_CPU_MAYBE_HAS_VFPV3
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_cortex_a12
 	bool "cortex-A12"
 	select BR2_ARM_CPU_HAS_ARM
@@ -127,6 +143,7 @@ config BR2_cortex_a12
 	select BR2_ARM_CPU_HAS_VFPV4
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_cortex_a15
 	bool "cortex-A15"
 	select BR2_ARM_CPU_HAS_ARM
@@ -134,33 +151,44 @@ config BR2_cortex_a15
 	select BR2_ARM_CPU_HAS_VFPV4
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+config BR2_cortex_m3
+	bool "cortex-M3"
+	select BR2_ARM_CPU_HAS_THUMB
+	select BR2_ARM_CPU_HAS_THUMB2
 config BR2_fa526
 	bool "fa526/626"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_ARMV4
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_pj4
 	bool "pj4"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_VFPV3
 	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_strongarm
 	bool "strongarm sa110/sa1100"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_ARMV4
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_xscale
 	bool "xscale"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV5
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_iwmmxt
 	bool "iwmmxt"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_ARMV5
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 endchoice
 
 choice
 	prompt "Target ABI"
 	depends on BR2_arm || BR2_armeb
+	default BR2_ARM_EABIHF if BR2_ARM_CPU_HAS_VFPV2
 	default BR2_ARM_EABI
 	help
 	  Application Binary Interface to use. The Application Binary
@@ -349,12 +377,18 @@ config BR2_ARM_INSTRUCTIONS_ARM
 config BR2_ARM_INSTRUCTIONS_THUMB
 	bool "Thumb"
 	depends on BR2_ARM_CPU_HAS_THUMB
+	# Thumb-1 and VFP are not compatible
+	depends on BR2_ARM_SOFT_FLOAT
 	help
 	  This option instructions the compiler to generate Thumb
 	  instructions, which allows to mix 16 bits instructions and
 	  32 bits instructions. This generally provides a much smaller
 	  compiled binary size.
 
+comment "Thumb1 is not compatible with VFP"
+	depends on BR2_ARM_CPU_HAS_THUMB
+	depends on !BR2_ARM_SOFT_FLOAT
+
 config BR2_ARM_INSTRUCTIONS_THUMB2
 	bool "Thumb2"
 	depends on BR2_ARM_CPU_HAS_THUMB2
@@ -391,6 +425,7 @@ config BR2_GCC_TARGET_CPU
 	default "cortex-a9"	if BR2_cortex_a9
 	default "cortex-a12"	if BR2_cortex_a12
 	default "cortex-a15"	if BR2_cortex_a15
+	default "cortex-m3"	if BR2_cortex_m3
 	default "fa526"		if BR2_fa526
 	default "marvell-pj4"	if BR2_pj4
 	default "strongarm"	if BR2_strongarm

arch/Config.in.avr32

@@ -1,11 +0,0 @@
-config BR2_ARCH
-	default "avr32"
-
-config BR2_ENDIAN
-	default "BIG"
-
-config BR2_GCC_TARGET_ARCH
-	default "ap"
-
-config BR2_ARCH_HAS_ATOMICS
-	default y

arch/Config.in.mips

@@ -6,8 +6,8 @@ choice
 	help
 	  Specific CPU variant to use
 
-	  64bit cabable: 3, 4, 64, 64r2
-	  non-64bit capable: 1, 2, 32, 32r2
+	  64bit cabable: 64, 64r2, 64r6
+	  non-64bit capable: 32, 32r2, 32r6
 
 config BR2_mips_32
 	bool "mips 32"
@@ -15,12 +15,18 @@ config BR2_mips_32
 config BR2_mips_32r2
 	bool "mips 32r2"
 	depends on !BR2_ARCH_IS_64
+config BR2_mips_32r6
+	bool "mips 32r6"
+	depends on !BR2_ARCH_IS_64
 config BR2_mips_64
 	bool "mips 64"
 	depends on BR2_ARCH_IS_64
 config BR2_mips_64r2
 	bool "mips 64r2"
 	depends on BR2_ARCH_IS_64
+config BR2_mips_64r6
+	bool "mips 64r6"
+	depends on BR2_ARCH_IS_64
 endchoice
 
 
@@ -65,14 +71,12 @@ config BR2_ARCH_HAS_ATOMICS
 	default y
 
 config BR2_GCC_TARGET_ARCH
-	default "mips1"		if BR2_mips_1
-	default "mips2"		if BR2_mips_2
-	default "mips3"		if BR2_mips_3
-	default "mips4"		if BR2_mips_4
 	default "mips32"	if BR2_mips_32
 	default "mips32r2"	if BR2_mips_32r2
+	default "mips32r6"	if BR2_mips_32r6
 	default "mips64"	if BR2_mips_64
 	default "mips64r2"	if BR2_mips_64r2
+	default "mips64r6"	if BR2_mips_64r6
 
 config BR2_MIPS_OABI32
 	bool

arch/Config.in.powerpc

@@ -200,6 +200,8 @@ config BR2_GCC_TARGET_CPU
 	default "e300c2"	if BR2_powerpc_e300c2
 	default "e300c3"	if BR2_powerpc_e300c3
 	default "e500mc"	if BR2_powerpc_e500mc
+	default "e5500"		if BR2_powerpc_e5500
+	default "e6500"		if BR2_powerpc_e6500
 	default "power4"	if BR2_powerpc_power4
 	default "power5"	if BR2_powerpc_power5
 	default "power6"	if BR2_powerpc_power6

arch/Config.in.sparc

@@ -1,25 +1,30 @@
 choice
 	prompt "Target Architecture Variant"
-	depends on BR2_sparc
-	default BR2_sparc_v8
+	depends on BR2_sparc || BR2_sparc64
+	default BR2_sparc_v8 if BR2_sparc
+	default BR2_sparc_v9 if BR2_sparc64
 	help
 	  Specific CPU variant to use
 
 config BR2_sparc_v8
 	bool "v8"
+	depends on BR2_sparc
 config BR2_sparc_leon3
 	bool "leon3"
+	depends on BR2_sparc
+config BR2_sparc_v9
+	bool "v9"
+	depends on BR2_sparc64
 endchoice
 
 config BR2_ARCH
 	default "sparc"	if BR2_sparc
+	default "sparc64" if BR2_sparc64
 
 config BR2_ENDIAN
 	default "BIG"
 
-config BR2_ARCH_HAS_ATOMICS
-	default y
-
 config BR2_GCC_TARGET_CPU
 	default "leon3"		if BR2_sparc_leon3
 	default "v8"		if BR2_sparc_v8
+	default "ultrasparc"	if BR2_sparc_v9

arch/Config.in.x86

@@ -13,6 +13,10 @@ config BR2_X86_CPU_HAS_SSE4
 	bool
 config BR2_X86_CPU_HAS_SSE42
 	bool
+config BR2_X86_CPU_HAS_AVX
+	bool
+config BR2_X86_CPU_HAS_AVX2
+	bool
 
 choice
 	prompt "Target Architecture Variant"
@@ -30,6 +34,17 @@ config BR2_x86_i486
 config BR2_x86_i586
 	bool "i586"
 	depends on !BR2_x86_64
+config BR2_x86_x1000
+	bool "x1000"
+	depends on !BR2_x86_64
+	help
+	  The Intel X1000 is a Pentium class microprocessor in the
+	  Quark (sub-Atom) Product Line. The X1000 has a bug on the
+	  lock prefix requiring that prefix must be stripped at build
+	  time.
+
+	  See https://en.wikipedia.org/wiki/Intel_Quark
+
 config BR2_x86_i686
 	bool "i686"
 	depends on !BR2_x86_64
@@ -89,6 +104,27 @@ config BR2_x86_corei7
 	select BR2_X86_CPU_HAS_SSSE3
 	select BR2_X86_CPU_HAS_SSE4
 	select BR2_X86_CPU_HAS_SSE42
+config BR2_x86_corei7_avx
+	bool "corei7-avx"
+	select BR2_X86_CPU_HAS_MMX
+	select BR2_X86_CPU_HAS_SSE
+	select BR2_X86_CPU_HAS_SSE2
+	select BR2_X86_CPU_HAS_SSE3
+	select BR2_X86_CPU_HAS_SSSE3
+	select BR2_X86_CPU_HAS_SSE4
+	select BR2_X86_CPU_HAS_SSE42
+	select BR2_X86_CPU_HAS_AVX
+config BR2_x86_core_avx2
+	bool "core-avx2"
+	select BR2_X86_CPU_HAS_MMX
+	select BR2_X86_CPU_HAS_SSE
+	select BR2_X86_CPU_HAS_SSE2
+	select BR2_X86_CPU_HAS_SSE3
+	select BR2_X86_CPU_HAS_SSSE3
+	select BR2_X86_CPU_HAS_SSE4
+	select BR2_X86_CPU_HAS_SSE42
+	select BR2_X86_CPU_HAS_AVX
+	select BR2_X86_CPU_HAS_AVX2
 config BR2_x86_atom
 	bool "atom"
 	select BR2_X86_CPU_HAS_MMX
@@ -139,6 +175,15 @@ config BR2_x86_jaguar
 	select BR2_X86_CPU_HAS_SSSE3
 	select BR2_X86_CPU_HAS_SSE4
 	select BR2_X86_CPU_HAS_SSE42
+config BR2_x86_steamroller
+	bool "steamroller"
+	select BR2_X86_CPU_HAS_MMX
+	select BR2_X86_CPU_HAS_SSE
+	select BR2_X86_CPU_HAS_SSE2
+	select BR2_X86_CPU_HAS_SSE3
+	select BR2_X86_CPU_HAS_SSSE3
+	select BR2_X86_CPU_HAS_SSE4
+	select BR2_X86_CPU_HAS_SSE42
 config BR2_x86_geode
 	bool "geode"
 	# Don't include MMX support because there several variant of geode
@@ -168,6 +213,7 @@ config BR2_ARCH
 	default "i386"		if BR2_x86_i386
 	default "i486"		if BR2_x86_i486
 	default "i586"		if BR2_x86_i586
+	default "i586"		if BR2_x86_x1000
 	default "i586"		if BR2_x86_pentium_mmx
 	default "i586"		if BR2_x86_geode
 	default "i586"		if BR2_x86_c3
@@ -189,6 +235,7 @@ config BR2_ARCH
 	default "i686"		if BR2_x86_opteron_sse3 && BR2_i386
 	default "i686"		if BR2_x86_barcelona && BR2_i386
 	default "i686"		if BR2_x86_jaguar && BR2_i386
+	default "i686"		if BR2_x86_steamroller && BR2_i386
 	default "i686"		if BR2_x86_k6
 	default "i686"		if BR2_x86_k6_2
 	default "i686"		if BR2_x86_athlon
@@ -205,6 +252,7 @@ config BR2_GCC_TARGET_ARCH
 	default "i386"		if BR2_x86_i386
 	default "i486"		if BR2_x86_i486
 	default "i586"		if BR2_x86_i586
+	default "i586"		if BR2_x86_x1000
 	default "pentium-mmx"	if BR2_x86_pentium_mmx
 	default "i686"		if BR2_x86_i686
 	default "pentiumpro"	if BR2_x86_pentiumpro
@@ -216,11 +264,14 @@ config BR2_GCC_TARGET_ARCH
 	default "nocona"	if BR2_x86_nocona
 	default "core2"		if BR2_x86_core2
 	default "corei7"	if BR2_x86_corei7
+	default "corei7-avx"	if BR2_x86_corei7_avx
+	default "core-avx2"	if BR2_x86_core_avx2
 	default "atom"		if BR2_x86_atom
 	default "k8"		if BR2_x86_opteron
 	default "k8-sse3"	if BR2_x86_opteron_sse3
 	default "barcelona"	if BR2_x86_barcelona
 	default "btver2"	if BR2_x86_jaguar
+	default "bdver3"	if BR2_x86_steamroller
 	default "k6"		if BR2_x86_k6
 	default "k6-2"		if BR2_x86_k6_2
 	default "athlon"	if BR2_x86_athlon

arch/Config.in.xtensa

@@ -3,8 +3,10 @@ choice
 	depends on BR2_xtensa
 	default BR2_xtensa_fsf
 config BR2_XTENSA_CUSTOM
+	select BR2_ARCH_HAS_MMU_OPTIONAL
 	bool "Custom Xtensa processor configuration"
 config BR2_xtensa_fsf
+	select BR2_ARCH_HAS_MMU_MANDATORY
 	bool "fsf - Default configuration"
 endchoice
 
@@ -33,6 +35,23 @@ config BR2_XTENSA_OVERLAY_DIR
 	  configurations. They are provided by the processor vendor or
 	  directly from Tensilica.
 
+choice
+	prompt "Target Architecture Endianness"
+	depends on BR2_XTENSA_CUSTOM
+	default BR2_XTENSA_LITTLE_ENDIAN
+
+config BR2_XTENSA_LITTLE_ENDIAN
+	bool "Little endian"
+
+config BR2_XTENSA_BIG_ENDIAN
+	bool "Big endian"
+
+endchoice
+
+config BR2_ENDIAN
+	default "LITTLE"	if BR2_XTENSA_LITTLE_ENDIAN
+	default "BIG"		if BR2_xtensa_fsf || BR2_XTENSA_BIG_ENDIAN
+
 config BR2_ARCH
 	default "xtensa"	if BR2_xtensa
 

board/acmesystems/aria-g25/readme.txt

@@ -0,0 +1,51 @@
+Build instructions
+==================
+
+As a regular user configure and then build:
+
+$ make acmesystems_aria_g25_128mb_defconfig (128MB RAM variant)
+  or...
+$ make acmesystems_aria_g25_256mb_defconfig (256MB RAM variant)
+
+$ make
+
+Writing to the MicroSD card
+===========================
+
+Assuming your Aria G25 baseboard has a MicroSD socket, for example with
+the Terra baseboard, you'll need a blank MicroSD (obviously) initialized
+in a particular way to be able to boot from it.
+
+Assuming the card is seen as /dev/sdb in your PC/laptop/other device
+you'll need to run the following commands as root or via sudo.
+
+Make sure all of the card partitions are unmounted before starting.
+
+First we'll need to create two partitions:
+
+# sfdisk -uM /dev/sdb <<EOF
+,32,6
+;
+EOF
+
+Then we'll need to create the empty filesystems:
+
+# mkdosfs -n SD_BOOT /dev/sdb1
+# mkfs.ext4 -L SD_ROOT /dev/sdb2
+
+We'll populate the first partition (boot) with the relevant files:
+
+# mount /dev/sdb1 /mnt
+# cp output/images/at91bootstrap.bin /mnt/BOOT.BIN
+# cp output/images/zImage /mnt
+# cp output/images/at91-ariag25.dtb /mnt
+# umount /mnt
+
+And the root filesystem afterwards:
+
+# mount /dev/sdb2 /mnt
+# tar -C /mnt output/images/rootfs.tar
+# umount /mnt
+
+You're done, insert the MicroSD card in the slot and enjoy.
+

board/altera/post-image.sh

@@ -1,7 +1,8 @@
 #!/bin/sh
-# post-image.sh for SoCkit
+# post-image.sh for SoCkit/SoCDK
 # 2014, "Roman Diouskine" <roman.diouskine@savoirfairelinux.com>
 # 2014, "Sebastien Bourdelin" <sebastien.bourdelin@savoirfairelinux.com>
 
 # create a DTB file copy with the name expected by the u-boot config
-cp -af $BINARIES_DIR/socfpga_cyclone5_sockit.dtb  $BINARIES_DIR/socfpga.dtb
+# Name of the DTB is passed as the second argument to the script.
+cp -af $BINARIES_DIR/${2}.dtb  $BINARIES_DIR/socfpga.dtb

board/altera/readme.txt

@@ -3,7 +3,8 @@ SoCkit
 Intro
 =====
 
-This is the buildroot board support for the Arrow SoCkit Evaluation Board.
+This is the buildroot board support for the Arrow SoCkit Evaluation Board
+and the Altera Cyclone 5 Development Board.
 
 A good source of information is :
 http://www.rocketboards.org/foswiki/Documentation/ArrowSoCKitEvaluationBoard
@@ -46,6 +47,10 @@ all that is required to bring the SoCkit :
 
   $ make altera_sockit_defconfig
 
+and for the SoC Development Board :
+
+  $ make altera_sockdk_defconfig
+
 Build everything
 ----------------
 
@@ -63,7 +68,7 @@ After building, you should obtain this tree:
     ├── rootfs.ext2
     ├── rootfs.ext3 -> rootfs.ext2
     ├── rootfs.tar
-    ├── socfpga_cyclone5_sockit.dtb
+    ├── socfpga_cyclone5_sockit.dtb or socfpga_cyclone5_socdk.dtb
     ├── socfpga.dtb
     ├── u-boot.img
     ├── u-boot-spl.bin

board/arm/foundation-v8/readme.txt

@@ -3,14 +3,14 @@ ARM software simulator of the AArch64 architecture.
 
 First, one has to download the AArch64 software simulator from:
 
-  https://silver.arm.com/download/download.tm?pv=1509509
+  https://silver.arm.com/download/download.tm?pv=2482590
 
 Then, use the arm_foundationv8_defconfig configuration to build your
 Buildroot system.
 
 Finally, boot your system with:
 
- ${LOCATION_OF_FOUNDATIONV8_SIMULATOR}/Foundation_v8 \
+ ${LOCATION_OF_FOUNDATIONV8_SIMULATOR}/models/Linux64_GCC-4.1/Foundation_Platform \
     --image output/images/linux-system.axf \
     --block-device output/images/rootfs.ext2 \
     --network=nat

board/armadeus/apf27/linux-3.18.config

@@ -17,14 +17,11 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_IOSCHED_CFQ is not set
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_MXC=y
-CONFIG_MXC_IRQ_PRIOR=y
 CONFIG_MACH_IMX27_DT=y
 CONFIG_PREEMPT=y
 CONFIG_AEABI=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_FPE_NWFPE=y
-CONFIG_FPE_NWFPE_XP=y
 CONFIG_PM_DEBUG=y
 CONFIG_NET=y
 CONFIG_PACKET=y
@@ -40,8 +37,6 @@ CONFIG_IP_PNP_DHCP=y
 # CONFIG_INET_DIAG is not set
 CONFIG_IPV6=y
 CONFIG_CAN=m
-CONFIG_CAN_RAW=m
-CONFIG_CAN_BCM=m
 CONFIG_CAN_VCAN=m
 CONFIG_CAN_MCP251X=m
 CONFIG_BT=m
@@ -60,7 +55,6 @@ CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_MTD=y
 CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
 CONFIG_MTD_BLOCK=y
 CONFIG_MTD_CFI=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
@@ -72,13 +66,11 @@ CONFIG_MTD_PHYSMAP=y
 CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_MXC=y
 CONFIG_MTD_UBI=y
-CONFIG_PROC_DEVICETREE=y
 CONFIG_EEPROM_AT24=y
 CONFIG_EEPROM_AT25=y
 CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_NETDEVICES=y
-CONFIG_MII=y
 # CONFIG_NET_VENDOR_BROADCOM is not set
 # CONFIG_NET_VENDOR_CIRRUS is not set
 # CONFIG_NET_VENDOR_FARADAY is not set
@@ -144,8 +136,6 @@ CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
@@ -162,21 +152,21 @@ CONFIG_SND_IMX_SOC=m
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_MXC=y
-CONFIG_USB_CHIPIDEA=y
-CONFIG_USB_CHIPIDEA_HOST=y
-CONFIG_USB_CHIPIDEA_DEBUG=y
 CONFIG_USB_ACM=y
 CONFIG_USB_PRINTER=y
 CONFIG_USB_STORAGE=y
+CONFIG_USB_CHIPIDEA=y
+CONFIG_USB_CHIPIDEA_HOST=y
+CONFIG_USB_CHIPIDEA_DEBUG=y
 CONFIG_USB_SERIAL=y
 CONFIG_USB_SERIAL_FTDI_SIO=y
 CONFIG_USB_SERIAL_PL2303=y
+CONFIG_USB_ULPI=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_ETH=m
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_MASS_STORAGE=m
 CONFIG_USB_G_HID=m
-CONFIG_USB_ULPI=y
 CONFIG_MMC=y
 CONFIG_MMC_MXC=y
 CONFIG_NEW_LEDS=y
@@ -198,7 +188,9 @@ CONFIG_DMADEVICES=y
 CONFIG_IMX_SDMA=y
 CONFIG_IMX_DMA=y
 # CONFIG_IOMMU_SUPPORT is not set
-CONFIG_IIO=m
+CONFIG_IIO=y
+CONFIG_MAX1027=y
+CONFIG_MAX5821=y
 CONFIG_PWM=y
 CONFIG_PWM_IMX=y
 CONFIG_EXT2_FS=y
@@ -220,11 +212,13 @@ CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_15=m
 CONFIG_PRINTK_TIME=y
+CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_FS=y
 # CONFIG_SCHED_DEBUG is not set
 # CONFIG_DEBUG_PREEMPT is not set
-CONFIG_DEBUG_INFO=y
 # CONFIG_FTRACE is not set
 CONFIG_DEBUG_LL=y
 CONFIG_EARLY_PRINTK=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_FONTS=y
+CONFIG_FONT_8x8=y

board/atmel/flasher.sh

@@ -0,0 +1,136 @@
+#!/usr/bin/env bash
+
+BUILDIR=$1
+TTY=$2
+BOARD=$3
+
+family_at91sam9g45m10ek="at91sam9m10g45ek"
+mach_at91sam9g45m10ek="at91sam9m10-g45-ek"
+dtb_at91sam9g45m10ek="at91sam9m10g45ek.dtb"
+
+family_at91sam9rlek="at91sam9rlek"
+mach_at91sam9rlek="at91sam9rl64-ek"
+dtb_at91sam9rlek="at91sam9rlek.dtb"
+
+family_at91sam9g15ek="at91sam9x5ek"
+mach_at91sam9g15ek="at91sam9g15-ek"
+dtb_at91sam9g15ek="at91sam9g15ek.dtb"
+
+family_at91sam9g25ek="at91sam9x5ek"
+mach_at91sam9g25ek="at91sam9g25-ek"
+dtb_at91sam9g25ek="at91sam9g25ek.dtb"
+
+family_at91sam9g35ek="at91sam9x5ek"
+mach_at91sam9g35ek="at91sam9g35-ek"
+dtb_at91sam9g35ek="at91sam9g35ek.dtb"
+
+family_at91sam9x25ek="at91sam9x5ek"
+mach_at91sam9x25ek="at91sam9x25-ek"
+dtb_at91sam9x25ek="at91sam9x25ek.dtb"
+
+family_at91sam9x35ek="at91sam9x5ek"
+mach_at91sam9x35ek="at91sam9x35-ek"
+dtb_at91sam9x35ek="at91sam9x35ek.dtb"
+
+family_sama5d31ek="sama5d3xek"
+mach_sama5d31ek="at91sama5d3x-ek"
+dtb_sama5d31ek="sama5d31ek.dtb"
+
+family_sama5d31ek_revc="sama5d3xek"
+mach_sama5d31ek_revc="at91sama5d3x-ek"
+dtb_sama5d31ek_revc="sama5d31ek_revc.dtb"
+
+family_sama5d33ek="sama5d3xek"
+mach_sama5d33ek="at91sama5d3x-ek"
+dtb_sama5d33ek="sama5d33ek.dtb"
+
+family_sama5d33ek_revc="sama5d3xek"
+mach_sama5d33ek_revc="at91sama5d3x-ek"
+dtb_sama5d33ek_revc="sama5d33ek_revc.dtb"
+
+family_sama5d34ek="sama5d3xek"
+mach_sama5d34ek="at91sama5d3x-ek"
+dtb_sama5d34ek="sama5d34ek.dtb"
+
+family_sama5d34ek_revc="sama5d3xek"
+mach_sama5d34ek_revc="at91sama5d3x-ek"
+dtb_sama5d34ek_revc="sama5d34ek_revc.dtb"
+
+family_sama5d35ek="sama5d3xek"
+mach_sama5d35ek="at91sama5d3x-ek"
+dtb_sama5d35ek="sama5d35ek.dtb"
+
+family_sama5d35ek_revc="sama5d3xek"
+mach_sama5d35ek_revc="at91sama5d3x-ek"
+dtb_sama5d35ek_revc="sama5d35ek_revc.dtb"
+
+family_sama5d36ek="sama5d3xek"
+mach_sama5d36ek="at91sama5d3x-ek"
+dtb_sama5d36ek="sama5d36ek.dtb"
+
+family_sama5d36ek_revc="sama5d3xek"
+mach_sama5d36ek_revc="at91sama5d3x-ek"
+dtb_sama5d36ek_revc="sama5d36ek_revc.dtb"
+
+family_sama5d3_xplained="sama5d3_xplained"
+mach_sama5d3_xplained="at91sama5d3x-xplained"
+dtb_sama5d3_xplained="at91-sama5d3_xplained.dtb"
+
+family_sama5d4ek="sama5d4ek"
+mach_sama5d4ek="at91sama5d4x-ek"
+dtb_sama5d4ek="at91-sama5d4ek.dtb"
+
+family_sama5d4_xplained="sama5d4_xplained"
+mach_sama5d4_xplained="at91sama5d4x-ek"
+dtb_sama5d4_xplained="at91-sama5d4_xplained.dtb"
+
+usage() {
+	cat << EOF
+Usage:
+  $0 <builddir_path> <interface> <board>
+
+Available boards:
+  at91sam9g45m10ek
+  at91sam9rlek
+  at91sam9g15ek
+  at91sam9g25ek
+  at91sam9x25ek
+  at91sam9g35ek
+  at91sam9x35ek
+  sama5d31ek
+  sama5d33ek
+  sama5d34ek
+  sama5d35ek
+  sama5d36ek
+  sama5d31ek_revc (Until rev. C)
+  sama5d33ek_revc (Until rev. C)
+  sama5d34ek_revc (Until rev. C)
+  sama5d35ek_revc (Until rev. C)
+  sama5d36ek_revc (Until rev. C)
+  sama5d3_xplained
+  sama5d4ek
+  sama5d4_xplained
+
+Example:
+  $0 ./output /dev/ttyACM0 at91sam9g45m10ek
+EOF
+}
+
+F="family_$BOARD"
+M="mach_$BOARD"
+D="dtb_$BOARD"
+
+if [[ $# != 3 || -z ${!F} ]]; then
+	usage
+	exit 1
+fi
+
+video_mode="video=LVDS-1:800x480-16"
+if [[ $BOARD == "*pda4" ]]; then
+	video_mode="video=LVDS-1:480x272-16"
+fi
+
+echo "Executing: ${!F} O=$1/images $1/host/opt/sam-ba/sam-ba $TTY ${!M} $(dirname $0)/nandflash.tcl -- ${!F} ${!D} $video_mode"
+export O=$1/images
+$1/host/opt/sam-ba/sam-ba $TTY ${!M} $(dirname $0)/nandflash.tcl -- ${!F} ${!D} $video_mode
+

board/atmel/nandflash.tcl

@@ -0,0 +1,358 @@
+# ----------------------------------------------------------------------------
+#         ATMEL Microcontroller
+# ----------------------------------------------------------------------------
+# Copyright (c) 2015, Atmel Corporation
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# - Redistributions of source code must retain the above copyright notice,
+# this list of conditions and the disclaimer below.
+#
+# Atmel's name may not be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
+# DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
+# OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+# ----------------------------------------------------------------------------
+
+################################################################################
+#  Script data
+################################################################################
+# DBGU address for rm9200, 9260/9g20, 9261/9g10, 9rl, 9x5
+set at91_base_dbgu0 0xfffff200
+# DBGU address for 9263, 9g45, sama5d3
+set at91_base_dbgu1 0xffffee00
+# DBGU address for sama5d4
+set at91_base_dbgu2 0xfc069000
+
+set arch_exid_offset 0x44
+
+# arch id
+set arch_id_at91sam9g20 0x019905a0
+set arch_id_at91sam9g45 0x819b05a0
+set arch_id_at91sam9x5  0x819a05a0
+set arch_id_at91sam9n12 0x819a07a0
+set arch_id_sama5d3     0x8a5c07c0
+
+## Find out at91sam9x5 variant to load the corresponding dtb file
+array set at91sam9x5_variant {
+   0x00000000 at91sam9g15
+   0x00000001 at91sam9g35
+   0x00000002 at91sam9x35
+   0x00000003 at91sam9g25
+   0x00000004 at91sam9x25
+}
+
+## Find out sama5d3 variant to load the corresponding dtb file
+array set sama5d3_variant {
+   0x00444300 sama5d31
+   0x00414300 sama5d33
+   0x00414301 sama5d34
+   0x00584300 sama5d35
+   0x00004301 sama5d36
+}
+
+## Find out sama5d4 variant
+array set sama5d4_variant {
+   0x00000001 sama5d41
+   0x00000002 sama5d42
+   0x00000003 sama5d43
+   0x00000004 sama5d44
+}
+
+################################################################################
+#  proc uboot_env: Convert u-boot variables in a string ready to be flashed
+#                  in the region reserved for environment variables
+################################################################################
+proc set_uboot_env {nameOfLstOfVar} {
+    upvar $nameOfLstOfVar lstOfVar
+
+    # sector size is the size defined in u-boot CFG_ENV_SIZE
+    set sectorSize [expr 0x20000 - 5]
+
+    set strEnv [join $lstOfVar "\0"]
+    while {[string length $strEnv] < $sectorSize} {
+        append strEnv "\0"
+    }
+    # \0 between crc and strEnv is the flag value for redundant environment
+    set strCrc [binary format i [::vfs::crc $strEnv]]
+    return "$strCrc\0$strEnv"
+}
+
+################################################################################
+proc find_variant_name {boardType} {
+   global at91_base_dbgu0
+   global at91_base_dbgu1
+   global at91_base_dbgu2
+   global arch_exid_offset
+   global at91sam9x5_variant
+   global sama5d3_variant
+   global sama5d4_variant
+   set socName "none"
+
+   switch $boardType {
+      at91sam9x5ek {
+         set exidAddr [expr {$at91_base_dbgu0 + $arch_exid_offset}]
+         set chip_variant [format "0x%08x" [read_int $exidAddr]]
+
+         foreach {key value} [array get at91sam9x5_variant] {
+            if {$key == $chip_variant} {
+               set socName "$value"
+               break;
+            }
+         }
+      }
+      sama5d3xek {
+         set exidAddr [expr {$at91_base_dbgu1 + $arch_exid_offset}]
+         set chip_variant [format "0x%08x" [read_int $exidAddr]]
+
+         foreach {key value} [array get sama5d3_variant] {
+            #puts "-I- === $chip_variant ? $key ($value) ==="
+            if {$key == $chip_variant} {
+               set socName "$value"
+               break;
+            }
+         }
+      }
+      sama5d3_xplained {
+         set exidAddr [expr {$at91_base_dbgu1 + $arch_exid_offset}]
+         set chip_variant [format "0x%08x" [read_int $exidAddr]]
+
+         foreach {key value} [array get sama5d3_variant] {
+            #puts "-I- === $chip_variant ? $key ($value) ==="
+            if {$key == $chip_variant} {
+               set socName "$value"
+               break;
+            }
+         }
+      }
+      sama5d4ek {
+         set exidAddr [expr {$at91_base_dbgu2 + $arch_exid_offset}]
+         set chip_variant [format "0x%08x" [read_int $exidAddr]]
+
+         foreach {key value} [array get sama5d4_variant] {
+            #puts "-I- === $chip_variant ? $key ($value) ==="
+            if {$key == $chip_variant} {
+               set socName "$value"
+               break;
+            }
+         }
+      }
+      sama5d4_xplained {
+         set exidAddr [expr {$at91_base_dbgu2 + $arch_exid_offset}]
+         set chip_variant [format "0x%08x" [read_int $exidAddr]]
+
+         foreach {key value} [array get sama5d4_variant] {
+            #puts "-I- === $chip_variant ? $key ($value) ==="
+            if {$key == $chip_variant} {
+               set socName "$value"
+               break;
+            }
+         }
+      }
+   }
+
+   return "$socName"
+}
+
+proc find_variant_ecc {boardType} {
+   set eccType "none"
+
+   switch $boardType {
+      at91sam9x5ek {
+         set eccType 0xc0c00405
+      }
+      at91sam9n12ek {
+         set eccType 0xc0c00405
+      }
+      sama5d3xek {
+         set eccType 0xc0902405
+      }
+      sama5d3_xplained {
+         set eccType 0xc0902405
+      }
+      sama5d4ek {
+         set eccType 0xc1e04e07
+      }
+      sama5d4_xplained {
+         set eccType 0xc1e04e07
+      }
+   }
+
+   puts "-I- === eccType is $eccType ==="
+   return $eccType
+}
+
+proc get_kernel_load_addr {boardType} {
+   set kernel_load_addr 0x22000000
+
+   switch $boardType {
+      at91sam9m10g45ek {
+         set kernel_load_addr 0x72000000
+      }
+   }
+
+   return $kernel_load_addr
+}
+
+proc get_dtb_load_addr {boardType} {
+   set dtb_load_addr 0x21000000
+
+   switch $boardType {
+      at91sam9m10g45ek {
+         set dtb_load_addr 0x71000000
+      }
+   }
+
+   return $dtb_load_addr
+}
+
+################################################################################
+#  Main script: Load the linux demo in NandFlash,
+#               Update the environment variables
+################################################################################
+
+################################################################################
+
+# check for proper variable initialization
+if {! [info exists boardFamily]} {
+   puts "-I- === Parsing script arguments ==="
+   if {! [info exists env(O)]} {
+      puts "-E- === Binaries path not defined ==="
+      exit
+   }
+
+   set bootstrapFile   "$env(O)/at91bootstrap.bin"
+   set ubootFile       "$env(O)/u-boot.bin"
+   set kernelFile      "$env(O)/zImage"
+   set rootfsFile      "$env(O)/rootfs.ubi"
+   set build_uboot_env "yes"
+
+   set i 1
+   foreach arg $::argv {
+      puts "argument $i is $arg"
+      switch $i {
+         4 { set boardFamily $arg }
+         5 { set dtbFile "$env(O)/$arg" }
+         6 { set videoMode $arg }
+      }
+      incr i
+    }
+}
+
+puts "-I- === Board Family is $boardFamily ==="
+
+set pmeccConfig [find_variant_ecc $boardFamily]
+
+## Now check for the needed files
+if {! [file exists $bootstrapFile]} {
+   puts "-E- === AT91Bootstrap file not found ==="
+   exit
+}
+
+if {! [file exists $ubootFile]} {
+   puts "-E- === U-Boot file not found ==="
+   exit
+}
+
+if {! [file exists $kernelFile]} {
+   puts "-E- === Linux kernel file not found ==="
+   exit
+}
+
+if {! [file exists $dtbFile]} {
+   puts "-E- === Device Tree binary: $dtbFile file not found ==="
+   exit
+}
+
+if {! [file exists $rootfsFile]} {
+   puts "-E- === Rootfs file not found ==="
+   exit
+}
+
+## NandFlash Mapping
+set bootStrapAddr	0x00000000
+set ubootAddr		0x00040000
+set ubootEnvAddr	0x000c0000
+set dtbAddr		0x00180000
+set kernelAddr		0x00200000
+set rootfsAddr		0x00800000
+
+## u-boot variable
+set kernelLoadAddr [get_kernel_load_addr $boardFamily]
+set dtbLoadAddr	[get_dtb_load_addr $boardFamily]
+
+## NandFlash Mapping
+set kernelSize	[format "0x%08X" [file size $kernelFile]]
+set dtbSize	[format "0x%08X" [file size $dtbFile]]
+set bootCmd "bootcmd=nand read $dtbLoadAddr $dtbAddr $dtbSize; nand read $kernelLoadAddr $kernelAddr $kernelSize; bootz $kernelLoadAddr - $dtbLoadAddr"
+set rootfsSize	[format "0x%08X" [file size $rootfsFile]]
+
+lappend u_boot_variables \
+    "bootdelay=1" \
+    "baudrate=115200" \
+    "stdin=serial" \
+    "stdout=serial" \
+    "stderr=serial" \
+    "bootargs=console=ttyS0,115200 mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro,256k(env),256k(env_redundant),256k(spare),512k(dtb),6M(kernel)ro,-(rootfs) rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs rw $videoMode" \
+    "$bootCmd"
+
+## Additional files to load
+set ubootEnvFile	"ubootEnvtFileNandFlash.bin"
+
+
+##  Start flashing procedure  ##################################################
+puts "-I- === Initialize the NAND access ==="
+NANDFLASH::Init
+
+if {$pmeccConfig != "none"} {
+   puts "-I- === Enable PMECC OS Parameters ==="
+   NANDFLASH::NandHeaderValue HEADER $pmeccConfig
+}
+
+puts "-I- === Erase all the NAND flash blocs and test the erasing ==="
+NANDFLASH::EraseAllNandFlash
+
+puts "-I- === Load AT91Bootstrap in the first sector ==="
+if {$pmeccConfig != "none"} {
+   NANDFLASH::SendBootFilePmeccCmd $bootstrapFile
+} else {
+   NANDFLASH::sendBootFile $bootstrapFile
+}
+
+puts "-I- === Load u-boot in the next sectors ==="
+send_file {NandFlash} "$ubootFile" $ubootAddr 0 
+
+if {$build_uboot_env == "yes"} {
+   puts "-I- === Load the u-boot environment variables ==="
+   set fh [open "$ubootEnvFile" w]
+   fconfigure $fh -translation binary
+   puts -nonewline $fh [set_uboot_env u_boot_variables]
+   close $fh
+   send_file {NandFlash} "$ubootEnvFile" $ubootEnvAddr 0
+}
+
+puts "-I- === Load the Kernel image and device tree database ==="
+send_file {NandFlash} "$dtbFile" $dtbAddr 0
+send_file {NandFlash} "$kernelFile" $kernelAddr 0
+
+if {$pmeccConfig != "none"} {
+   puts "-I- === Enable trimffs ==="
+   NANDFLASH::NandSetTrimffs 1
+}
+
+puts "-I- === Load the linux file system ==="
+send_file {NandFlash} "$rootfsFile" $rootfsAddr 0
+
+puts "-I- === DONE. ==="

board/atmel/readme.txt

@@ -0,0 +1,107 @@
+Flashing the NAND using SAM-BA
+==============================
+
+This document explains how to flash a basic Buildroot system on various
+Atmel boards. Additional details can
+also be found on the Linux4SAM website, in particular here:
+http://www.at91.com/linux4sam/bin/view/Linux4SAM/GettingStarted
+
+This guide covers the following configurations:
+ - at91sam9g45m10ek_defconfig
+ - at91sam9rlek_defconfig
+ - at91sam9x5ek_defconfig (at91sam9g15, at91sam9g25, at91sam9x25,
+   at91sam9g35 and at91sam9x35)
+ - atmel_sama5d3xek_defconfig (sama5d31, sama5d33, sama5d34, sama5d35,
+   sama5d36)
+ - atmel_sama5d3_xplained_defconfig
+ - atmel_sama5d4ek_defconfig
+ - atmel_sama5d4_xplained_defconfig
+
+These configurations will use AT91Bootstrap, u-boot and a linux kernel from
+the git trees maintained by Atmel. They also build u-boot SPL when
+available, it can replace AT91Bootstrap.
+
+
+Configuring and building Buildroot
+----------------------------------
+
+  make <board>_defconfig
+  make
+
+
+Flashing the board
+------------------
+
+Connect the board:
+ o at91sam9g45m10ek: DBGU: J10, USB sam-ba: J14
+ o at91sam9rlek: DBGU: J19, USB sam-ba: J21
+ o at91sam9x5ek: DBGU: J11, USB sam-ba: J20
+ o sama5d3xek: DBGU: J14, USB sam-ba: J20
+ o sama5d3 Xplained: DBGU: J23, USB sam-ba: J6
+ o sama5d4ek: DBGU: J22 or J24, USB sam-ba: J1
+ o sama5d4 Xplained: DBGU: J1, USB sam-ba: J11
+
+Start the board in RomBOOT:
+ o at91sam9g45m10ek:
+    1. open JP8, JP10 and JP12
+    2. start the board
+    3. close JP8, JP10 and JP12
+
+ o at91sam9rlek:
+   1. J11 on 1-2 (BMS=1), open J12 and J13
+   2. start the board
+   3. close J12 and J13
+
+ o at91sam9x5ek:
+   1. open JP9 and:
+      - Cogent: open *NCS jumper
+      - Embest: open SW1
+      - Ronetix: open J1 and J2
+   2. start the board
+   3. close JP9 and:
+      - Cogent: close *NCS jumper
+      - Embest: close SW1 (ON position)
+      - Ronetix: close J1 and J2
+
+ o sama5d3xek:
+   1. start the board
+   2. push BP4 and BP1
+   3. release BP1
+   4. release BP4
+
+ o sama5d3 Xplained:
+   1. open JP5 (NANDCS) and JP6 (SPICS)
+   2. start the board
+   3. close JP5 ans JP6
+
+ o sama5d4ek:
+   1. start the board
+   2. push BP3 and BP4
+   3. release BP4
+   4. release BP3
+
+ o sama5d4 Xplained:
+   1. close JP7 (BOOT_DIS)
+   2. start the board
+   3. open JP7
+
+"RomBOOT" should appear on your console (this should be ttyUSBx or ttyACMx)
+
+Now locate the USB sam-ba interface it should be ttyACMx, usually ttyACM0
+dmesg on your machine should give:
+usb 1-2.1.4: New USB device found, idVendor=03eb, idProduct=6124
+usb 1-2.1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
+cdc_acm 1-2.1.4:1.0: ttyACM0: USB ACM device
+
+Look for idVendor=03eb, idProduct=6124, this is the interface you want to use.
+
+You can then flash the board using the provided flasher.sh script in board/atmel:
+
+board/atmel/flasher.sh <builddir_path> <interface> <board>
+
+For example, for an out of tree build made in
+/tmp/atmel_sama5d3_xplained/ for the sama5d3 Xplained, you would use:
+board/atmel/flasher.sh /tmp/atmel_sama5d3_xplained/ /dev/ttyACM0 sama5d3_xplained
+
+Reboot, the system should boot up to the buildroot login invite.
+

board/atmel/xplained/readme.txt

@@ -10,19 +10,19 @@ web site.
 Note that the default Buildroot configuration is prepared to boot from
 an SD card: the first stage bootloader, second stage bootloader,
 kernel image and root filesystem are all located on the SD card. Some
-adjustements in the bootloader configuration will be needed to boot
-from NAND flash.
+adjustments in the bootloader configuration will be needed to boot
+from NAND flash, see board/atmel/nandflash.txt
 
 Configuring and building Buildroot
 ----------------------------------
 
-  make atmel_xplained_defconfig
+  make atmel_sama5d3_xplained_mmc_defconfig
   make
 
 Preparing the SD card
 ---------------------
 
-The SD card must be partitionned with at least two partitions: one
+The SD card must be partitioned with at least two partitions: one
 FAT16 partition for the bootloaders, kernel image and Device Tree
 blob, and one ext4 partition for the root filesystem. To partition the
 SD card:
@@ -52,8 +52,8 @@ sudo mount /dev/mmcblk0p2 /media/rootfs
 Copy the bootloaders, kernel image and Device Tree blob to the first
 partition:
 
-cp output/images/sama5d3_xplained-sdcardboot-uboot-3.6.2.bin /media/boot/boot.bin
-cp output/images/u-boot.bin /media/boot/u-boot.bin
+cp output/images/uboot-spl.bin /media/boot/boot.bin
+cp output/images/u-boot.img /media/boot/u-boot.img
 cp output/images/zImage /media/boot/zImage
 cp output/images/at91-sama5d3_xplained.dtb /media/boot/at91-sama5d3_xplained.dtb
 

board/avnet/microzed/readme.txt

@@ -0,0 +1,68 @@
+This is the buildroot board support for the Avnet Microzed. The Microzed is
+a development board based on the Xilinx Zynq-7000 based All-Programmable
+System-On-Chip.
+
+Microzed information including schematics, reference designs, and manuals are
+available from http://www.zedboard.org .
+
+Steps to create a working system for Microzed:
+
+1) make microzed_defconfig
+2) make
+3) copy files BOOT.BIN, u-boot-dtb.img, rootfs.cpio.uboot,
+	uImage, zynq-zed.dtb into your SD card
+4) boot your Microzed
+
+The expected output:
+
+ U-Boot SPL 2015.07 (Sep 15 2015 - 16:10:56)
+ mmc boot
+ reading system.dtb
+ spl_load_image_fat_os: error reading image system.dtb, err - -1
+ reading u-boot-dtb.img
+ reading u-boot-dtb.img
+
+
+ U-Boot 2015.07 (Sep 15 2015 - 16:10:56 +0200)
+
+ Model: Zynq MicroZED Board
+ I2C:   ready
+ DRAM:  ECC disabled 1 GiB
+ MMC:   zynq_sdhci: 0
+ Using default environment
+ ...
+
+When using an older U-Boot then 2015.07, a working ps7_init.c
+file is required to be installed into the U-Boot directory
+structure. From 2015.07, the major Zynq-based boards are
+supported without any manual intervention.
+
+Resulting system
+----------------
+A FAT32 partition should be created at the beginning of the SD Card
+and the following files should be installed:
+	/BOOT.BIN
+	/zynq-zed.dtb
+	/uImage
+	/rootfs-cpio.uboot
+	/u-boot-dtb.img
+
+All needed files can be taken from output/images/
+
+BOOT.BIN, uImage and u-boot-dtb.img are direct copies of the same files
+available on output/images/.
+
+Note th at the DTB (zynq-zed.dtb) is the same as the one used for the
+Zedboard, and that this is the recommended solution, see
+https://forums.xilinx.com/t5/Embedded-Linux/Microzed-default-device-tree-dts/td-p/432856.
+
+There is a patch attached that redefines the U-Boot's environment
+to work with Buildroot out-of-the-box.
+
+You can alter the booting procedure by creating a file uEnv.txt
+in the root of the SD card. It is a plain text file in format
+<key>=<value> one per line:
+
+kernel_image=myimage
+modeboot=myboot
+myboot=...

board/avnet/microzed/uboot/0001-zynq-Create-microzed-specific-U-Boot-environment.patch

@@ -0,0 +1,41 @@
+From a4c0058967a551385da5e16d2787d9f704cab225 Mon Sep 17 00:00:00 2001
+From: Jan Viktorin <viktorin@rehivetech.com>
+Date: Thu, 18 Jun 2015 16:26:02 +0200
+Subject: [PATCH] zynq: Create microzed-specific U-Boot environment
+
+This is a copy of the patch supplied for Zedboard.
+
+Signed-off-by: Davide Viti <d.viti@infosolution.it>
+
+--- a/include/configs/zynq_microzed.h	2015-07-14 19:32:21.000000000 +0200
++++ b/include/configs/zynq_microzed.h	2015-09-02 12:19:35.728503472 +0200
+@@ -22,4 +22,29 @@
+ 
+ #include <configs/zynq-common.h>
+ 
++#undef CONFIG_EXTRA_ENV_SETTINGS
++#define CONFIG_EXTRA_ENV_SETTINGS \
++	"envload=mmc info && if fatload mmc 0 0x1000 uEnv.txt;"\
++	" then echo Importing uEnv.txt; env import -t 0x1000"  \
++	" $filesize; fi;\0"                                    \
++	"bootcmd=run $modeboot\0"                              \
++	"modeboot=sdboot\0"                                    \
++	"baudrate=115200\0"                                    \
++	"bootenv=uEnv.txt\0"                                   \
++	"devicetree_image=zynq-zed.dtb\0"                      \
++	"kernel_image=uImage\0"                                \
++	"ramdisk_image=rootfs.cpio.uboot\0"                    \
++	"fpga_image=system.bit\0"                              \
++	"sdboot=echo Booting from SD...;"                      \
++	" run envload; run fpgaboot;"                          \
++	" fatload mmc 0 0x1000000 ${kernel_image}"             \
++	" && fatload mmc 0 0x2000000 ${ramdisk_image}"         \
++	" && fatload mmc 0 0x3000000 ${devicetree_image}"      \
++	" && bootm 0x1000000 0x2000000 0x3000000\0"            \
++	"fpgaboot=if fatload mmc 0 0x1000000 ${fpga_image};"   \
++	" then echo Booting FPGA from ${fpga_image};"          \
++	" fpga info 0 && fpga loadb 0 0x1000000 $filesize;"    \
++	" else echo FPGA image ${fpga_image} was not found,"   \
++	" skipping...; fi;\0"
++
+ #endif /* __CONFIG_ZYNQ_MICROZED_H */

board/avnet/zedboard/readme.txt

@@ -5,68 +5,60 @@ System-On-Chip.
 Zedboard information including schematics, reference designs, and manuals are
 available from http://www.zedboard.org .
 
-The U-Boot firmware for the Xilinx Zynq All Programmable SoC depends
-on some propietary code. This dependency consists of a pair of
-files are available from the Xilinx SDK installation.
+Steps to create a working system for Zedboard:
 
-You will need these files from Xilinx SDK installation to generate
-the U-Boot firmware:
-	ps7_init.c
-	ps7_init.h
+1) make zedboard_defconfig
+2) make
+3) copy files BOOT.BIN, u-boot-dtb.img, rootfs.cpio.uboot,
+	uImage, zynq-zed.dtb into your SD card
+4) boot your Zedboard
 
-Buildroot will create the following files and place them in the
-<output>/images directory.
-	zynq-zed.dtb
-	rootfs.cpio.uboot
-	uImage
-	u-boot.img
-	boot.bin
+The expected output:
 
+ U-Boot SPL 2015.07 (Jul 22 2015 - 12:01:55)
+ mmc boot
+ reading system.dtb
+ spl_load_image_fat_os: error reading image system.dtb, err - -1
+ reading u-boot-dtb.img
+ reading u-boot-dtb.img
 
-uboot.bin  -- U-Boot SPL w/ Xilinx boot.bin wrapper
----------------------------------------------------
+ U-Boot 2015.07 (Jul 22 2015 - 12:01:55 +0200)
 
-Due to licensing issues, the files ps7_init.c/h are not able to be
-distributed with the U-Boot source code.  These files are required to make a
-boot.bin file.
-
-If you already have the Xilinx tools installed, the following sequence will
-unpack, patch and build the rfs, kernel, uboot, and uboot-spl.
-
-make zedboard_defconfig
-make uboot-patch
-cp ${XILINX}/ISE_DS/EDK/sw/lib/hwplatform_templates/zed_hw_platform/ps7_init.{c,h} \
-output/build/uboot-xilinx-v2014.1/board/xilinx/zynq/
-
-After copying these files into the U-Boot source tree, you can
-continue the build with:
-
-make
-
-*Notice*
-While the build will successfully complete without the ps7_init.*
-files,  the uboot.bin file generated by this configuration will not
-function properly on the Zedboard.  Therefore, it is imperative that
-the ps7_init.* files be copied into the U-Boot source tree any time
-the clean, or uboot-dirclean targets are made.
+ Model: Zynq ZED Board
+ I2C:   ready
+ DRAM:  ECC disabled 512 MiB
+ MMC:   zynq_sdhci: 0
+ Using default environment
+ ...
 
+When using an older U-Boot then 2015.07, a working ps7_init.c
+file is required to be installed into the U-Boot directory
+structure. From 2015.07, the major Zynq-based boards are
+supported without any manual intervention.
 
 Resulting system
 ----------------
-A FAT32 partition should be created at the beggining of the SD Card
+A FAT32 partition should be created at the beginning of the SD Card
 and the following files should be installed:
-	/boot.bin
-	/devicetree.dtb
+	/BOOT.BIN
+	/zynq-zed.dtb
 	/uImage
-	/uramdisk.image.gz
-	/u-boot.img
+	/rootfs-cpio.uboot
+	/u-boot-dtb.img
 
 
 All needed files can be taken from output/images/
 
-boot.bin, uImage and u-boot.img are direct copies of the same files
+BOOT.BIN, uImage and u-boot-dtb.img are direct copies of the same files
 available on output/images/
 
-devicetree.dtb is just zynq-zed.dtb renamed.
+There is a patch attached that redefines the U-Boot's environment
+to work with Buildroot out-of-the-box.
 
-uramdisk.image.gz is rootfs.cpio.uboot renamed
+You can alter the booting procedure by creating a file uEnv.txt
+in the root of the SD card. It is a plain text file in format
+<key>=<value> one per line:
+
+kernel_image=myimage
+modeboot=myboot
+myboot=...

board/avnet/zedboard/uboot/0001-zynq-Create-zedboard-specific-U-Boot-environment.patch

@@ -0,0 +1,45 @@
+From a4c0058967a551385da5e16d2787d9f704cab225 Mon Sep 17 00:00:00 2001
+From: Jan Viktorin <viktorin@rehivetech.com>
+Date: Thu, 18 Jun 2015 16:26:02 +0200
+Subject: [PATCH 2/2] zynq: Create zedboard-specific U-Boot environment
+
+---
+ include/configs/zynq_zed.h | 25 +++++++++++++++++++++++++
+ 1 file changed, 25 insertions(+)
+
+diff --git a/include/configs/zynq_zed.h b/include/configs/zynq_zed.h
+index 946de95..2400a88 100644
+--- a/include/configs/zynq_zed.h
++++ b/include/configs/zynq_zed.h
+@@ -24,4 +24,28 @@
+
+ #include <configs/zynq-common.h>
+
++#undef CONFIG_EXTRA_ENV_SETTINGS
++#define CONFIG_EXTRA_ENV_SETTINGS \
++	"envload=mmc info && if fatload mmc 0 0x1000 uEnv.txt;"\
++	" then echo Importing uEnv.txt; env import -t 0x1000"  \
++	" $filesize; fi;\0"                                    \
++	"bootcmd=run envload; run $modeboot\0"                 \
++	"modeboot=sdboot\0"                                    \
++	"baudrate=115200\0"                                    \
++	"bootenv=uEnv.txt\0"                                   \
++	"devicetree_image=zynq-zed.dtb\0"                      \
++	"kernel_image=uImage\0"                                \
++	"ramdisk_image=rootfs.cpio.uboot\0"                    \
++	"fpga_image=system.bit\0"                              \
++	"sdboot=echo Booting from SD...; run fpgaboot;"        \
++	" fatload mmc 0 0x1000000 ${kernel_image}"             \
++	" && fatload mmc 0 0x2000000 ${ramdisk_image}"         \
++	" && fatload mmc 0 0x3000000 ${devicetree_image}"      \
++	" && bootm 0x1000000 0x2000000 0x3000000\0"            \
++	"fpgaboot=if fatload mmc 0 0x1000000 ${fpga_image};"   \
++	" then echo Booting FPGA from ${fpga_image};"          \
++	" fpga info 0 && fpga loadb 0 0x1000000 $filesize;"    \
++	" else echo FPGA image ${fpga_image} was not found,"   \
++	" skipping...; fi;\0"
++
+ #endif /* __CONFIG_ZYNQ_ZED_H */
+--
+2.4.3
+

board/beaglebone/readme.txt

@@ -3,7 +3,7 @@ BeagleBone
 Intro
 =====
 To be able to use BeagleBone board with the images generated by
-Buildroot, you have prepare the SDCard.
+Buildroot, you have to prepare the SDCard.
 
 How to build it
 ===============
@@ -33,8 +33,8 @@ After building, you should get a tree like this:
   └── zImage
 
 
-Prepare you SDCard
-==================
+Prepare your SDCard
+===================
 
 You need to prepare first partition in fat32 and marked as bootable,
 and second where you will write rootfs.
@@ -43,7 +43,7 @@ Copy the files to boot partition
 
   $ cp MLO u-boot.img zImage uEnv.txt *.dtb /media/zzzzz
 
-where /media/zzzzz is the mount point
+where /media/zzzzz is the mount point.
 Then you need to write the rootfs image onto SDCard:
 
   # dd if=rootfs.ext2 of=/dev/xxxxx

board/boundarydevices/nitrogen6x/6x_bootscript.txt

@@ -0,0 +1,131 @@
+setenv bootargs ''
+
+a_script=0x10800000
+a_zImage=0x10800000
+a_fdt=0x13000000
+
+setenv initrd_high 0xffffffff
+if itest.s "x" == "x${dtbname}" ; then
+	if itest.s x6SOLO == "x${cpu}" ; then
+		dtbname=imx6dl-${board}.dtb;
+	elif itest.s x6DL == "x${cpu}" ; then
+		dtbname=imx6dl-${board}.dtb;
+	elif itest.s x6QP == "x${cpu}" ; then
+		dtbname=imx6qp-${board}.dtb;
+	elif itest.s x6SX == "x${cpu}" ; then
+		if itest.s "x1" != "x$m4enabled" ; then
+			dtbname=imx6sx-${board}.dtb;
+		else
+			run m4boot;
+			dtbname=imx6sx-${board}-m4.dtb;
+		fi
+		a_script=0x80800000
+		a_zImage=0x80800000
+		a_fdt=0x83000000
+	else
+		dtbname=imx6q-${board}.dtb;
+	fi
+fi
+
+if load ${dtype} ${disk}:1 ${a_script} uEnv.txt ; then
+    env import -t ${a_script} ${filesize}
+fi
+
+if itest.s x == x${bootdir} ; then
+	bootdir=/boot/
+fi
+
+if itest.s x${bootpart} == x ; then
+	bootpart=1
+fi
+
+if load ${dtype} ${disk}:${bootpart} ${a_fdt} ${bootdir}${dtbname} ; then
+	fdt addr ${a_fdt}
+	setenv fdt_high 0xffffffff
+else
+	echo "!!!! Error loading ${bootdir}${dtbname}";
+	exit;
+fi
+
+# first enable tfp410
+i2c dev 1
+i2c mw 38 8.1 bd
+
+cmd_xxx_present=
+fdt resize
+if itest.s "x" != "x${cmd_custom}" ; then
+	run cmd_custom
+	cmd_xxx_present=1;
+fi
+
+if itest.s "x" != "x${cmd_hdmi}" ; then
+	run cmd_hdmi
+	cmd_xxx_present=1;
+	if itest.s x == x${allow_noncea} ; then
+		setenv bootargs ${bootargs} mxc_hdmi.only_cea=1;
+		echo "only CEA modes allowed on HDMI port";
+	else
+		setenv bootargs ${bootargs} mxc_hdmi.only_cea=0;
+		echo "non-CEA modes allowed on HDMI, audio may be affected";
+	fi
+fi
+
+if itest.s "x" != "x${cmd_lcd}" ; then
+	run cmd_lcd
+	cmd_xxx_present=1;
+fi
+if itest.s "x" != "x${cmd_lvds}" ; then
+	run cmd_lvds
+	cmd_xxx_present=1;
+fi
+if itest.s "x" != "x${cmd_lvds2}" ; then
+	run cmd_lvds2
+	cmd_xxx_present=1;
+fi
+
+if itest.s "x" == "x${cmd_xxx_present}" ; then
+	echo "!!!!!!!!!!!!!!!!"
+	echo "warning: your u-boot may be outdated, please upgrade"
+	echo "!!!!!!!!!!!!!!!!"
+fi
+
+setenv bootargs "${bootargs} console=${console},115200 vmalloc=400M consoleblank=0 rootwait fixrtc"
+
+bpart=1
+
+if test "sata" = "${dtype}" ; then
+	setenv bootargs "${bootargs} root=/dev/sda${bpart}" ;
+elif test "usb" = "${dtype}" ; then
+	setenv bootargs "${bootargs} root=/dev/sda${bpart}" ;
+else
+	setenv bootargs "${bootargs} root=/dev/mmcblk${disk}p${bpart}"
+fi
+
+if itest.s "x" != "x${disable_giga}" ; then
+	setenv bootargs ${bootargs} fec.disable_giga=1
+fi
+
+if itest.s "x" != "x${wlmac}" ; then
+	setenv bootargs ${bootargs} wlcore.mac=${wlmac}
+fi
+
+if itest.s "x" != "x${gpumem}" ; then
+	setenv bootargs ${bootargs} galcore.contiguousSize=${gpumem}
+fi
+
+if itest.s "x" != "x${cma}" ; then
+	setenv bootargs ${bootargs} cma=${cma}
+fi
+
+if itest.s "x" != "x${show_fdt}" ; then
+	fdt print /
+fi
+
+if itest.s "x" != "x${show_env}" ; then
+	printenv
+fi
+
+if load ${dtype} ${disk}:${bootpart} ${a_zImage} ${bootdir}/zImage ; then
+	bootz ${a_zImage} - ${a_fdt}
+fi
+echo "Error loading kernel image"

board/boundarydevices/nitrogen6x/6x_upgrade.txt

@@ -0,0 +1,69 @@
+if itest.s a$uboot_defconfig == a; then
+        echo "Please set uboot_defconfig to the appropriate value"
+        exit
+fi
+
+offset=0x400
+a_uImage1=0x12000000
+a_uImage2=0x12400000
+
+if itest.s x6SX == "x$cpu" ; then
+	a_uImage1=0x82000000
+	a_uImage2=0x82400000
+fi
+
+setenv stdout serial,vga
+echo "check U-Boot" ;
+
+if load ${dtype} ${disk}:1 ${a_uImage1} u-boot.$uboot_defconfig ; then
+else
+	echo "No U-Boot image found on SD card" ;
+	exit
+fi
+echo "read $filesize bytes from SD card" ;
+if sf probe || sf probe || sf probe 1 27000000 || sf probe 1 27000000 ; then
+	echo "probed SPI ROM" ;
+else
+	echo "Error initializing EEPROM" ;
+	exit
+fi ;
+if sf read ${a_uImage2} $offset $filesize ; then
+else
+	echo "Error reading boot loader from EEPROM" ;
+	exit
+fi
+if cmp.b ${a_uImage1} ${a_uImage2} $filesize ; then
+	echo "------- U-Boot versions match" ;
+	exit
+fi
+echo "Need U-Boot upgrade" ;
+echo "Program in 5 seconds" ;
+for n in 5 4 3 2 1 ; do
+	echo $n ;
+	sleep 1 ;
+done
+echo "erasing" ;
+sf erase 0 0xC0000 ;
+
+# two steps to prevent bricking
+echo "programming" ;
+setexpr a1 ${a_uImage1} + 0x400
+setexpr o1 ${offset} + 0x400
+setexpr s1 ${filesize} - 0x400
+sf write ${a1} ${o1} ${s1} ;
+sf write ${a_uImage1} $offset 0x400 ;
+
+echo "verifying" ;
+if sf read ${a_uImage2} $offset $filesize ; then
+else
+	echo "Error re-reading EEPROM" ;
+	exit
+fi
+if cmp.b ${a_uImage1} ${a_uImage2} $filesize ; then
+else
+	echo "Read verification error" ;
+	exit
+fi
+while echo "---- U-Boot upgraded. reset" ; do
+	sleep 120
+done

board/boundarydevices/nitrogen6x/post-build.sh

@@ -8,11 +8,13 @@
 BOARD_DIR="$(dirname $0)"
 
 # bd u-boot looks for bootscript here
-install -D -m 0644 $BOARD_DIR/6x_bootscript $TARGET_DIR/6x_bootscript
+$HOST_DIR/usr/bin/mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
+-n "boot script" -d $BOARD_DIR/6x_bootscript.txt $TARGET_DIR/6x_bootscript
 
 # u-boot / update script for bd upgradeu command
 if [ -e $BINARIES_DIR/u-boot.imx ];
 then
     install -D -m 0644 $BINARIES_DIR/u-boot.imx $TARGET_DIR/u-boot.imx
-    install -D -m 0644 $BOARD_DIR/6x_upgrade $TARGET_DIR/6x_upgrade
+    $HOST_DIR/usr/bin/mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
+    -n "upgrade script" -d $BOARD_DIR/6x_upgrade.txt $TARGET_DIR/6x_upgrade
 fi

board/boundarydevices/nitrogen6x/readme.txt

@@ -2,7 +2,7 @@ Buildroot for Boundary Devices Nitrogen6X:
 
 http://boundarydevices.com/products/nitrogen6x-board-imx6-arm-cortex-a9-sbc/
 
-To install, simply extract rootfs.ext2 to first partition of a uSD card:
+To install, simply write rootfs.ext2 to the first partition of a uSD card:
 
 sudo dd if=output/images/rootfs.ext2 of=/dev/sdX1
 

board/congatec/qmx6/6q_bootscript.txt

@@ -1,2 +0,0 @@
-set bootargs console=ttymxc1,115200 root=/dev/mmcblk0p1 rootwait consoleblank=0
-${fs}load mmc ${disk}:1 10800000 /boot/uImage && bootm 10800000 ; echo "Error loading kernel image"

board/congatec/qmx6/post-build.sh

@@ -1,7 +0,0 @@
-#!/bin/sh
-
-TARGET_DIR=$1
-BOARD_DIR="$(dirname $0)"
-
-mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "boot script" \
-    -d $BOARD_DIR/6q_bootscript.txt $TARGET_DIR/6q_bootscript

board/embest/riotboard/readme.txt

@@ -0,0 +1,46 @@
+Buildroot for Embest RIoTboard
+==============================
+
+1. Compiling buildroot
+----------------------
+
+make riotboard_defconfig
+make
+
+2. Installing buildroot
+-----------------------
+
+Prepare an SD-card and plug it into your card reader. Write the bootloader to
+your SD-card:
+
+sudo dd if=output/images/u-boot.imx of=/dev/sdX bs=1k seek=1
+
+Create 1 partition on the SD-card using your favourite tool. The
+partition should be big enough to hold your rootfs, for example
+128MiB. Here's an example partition layout:
+
+   Device Boot      Start         End      Blocks   Id  System
+/dev/sdX1            2048      264191      131072   83  Linux
+
+Format the SD-card partition with your favourite filesystem:
+
+sudo mkfs.ext2 /dev/sdX1
+
+Deploy your rootfs to the SD-card:
+
+sudo mkdir /mnt/sdcard/
+sudo mount /dev/sdX1 /mnt/sdcard/
+sudo tar xf output/images/rootfs.tar -C /mnt/sdcard/
+sudo umount /dev/sdX1
+
+3. Running buildroot
+--------------------
+
+Position the board so you can read the label "RIoTboard" on the right side of
+SW1 DIP switches. Configure the SW1 swiches like this:
+
+10100101 (1 means ON position, 0 means OFF position)
+
+Now plug your prepared SD-card in slot J6. Connect a serial console (115200, 8,
+N, 1) to header J18. Connect a 5V/1A power supply to the board and enjoy your
+new toy.

board/embest/riotboard/rootfs_overlay/boot/extlinux/extlinux.conf

@@ -0,0 +1,6 @@
+default buildroot
+
+label buildroot
+kernel /boot/uImage
+devicetree /boot/imx6dl-riotboard.dtb
+append console=ttymxc1,115200 root=/dev/mmcblk0p1 rw

board/freescale/imx28evk/create-boot-sd.sh

@@ -0,0 +1,97 @@
+#!/bin/sh
+
+set -u
+set -e
+
+PROGNAME=$(basename $0)
+
+usage()
+{
+    echo "Create an SD card that boots on an i.MX28 EVK board."
+    echo
+    echo "Note: all data on the the card will be completely deleted!"
+    echo "Use with care!"
+    echo "Superuser permissions may be required to write to the device."
+    echo
+    echo "Usage: ${PROGNAME} <sd_block_device>"
+    echo "Arguments:"
+    echo "  <sd_block_device>     The device to be written to"
+    echo
+    echo "Example: ${PROGNAME} /dev/mmcblk0"
+    echo
+}
+
+if [ $# -ne 1 ]; then
+    usage
+    exit 1
+fi
+
+if [ $(id -u) -ne 0 ]; then
+    echo "${PROGNAME} must be run as root"
+    exit 1
+fi
+
+DEV=${1}
+
+# The partition name prefix depends on the device name:
+# - /dev/sde -> /dev/sde1
+# - /dev/mmcblk0 -> /dev/mmcblk0p1
+if echo ${DEV}|grep -q mmcblk ; then
+    PART="p"
+else
+    PART=""
+fi
+
+PART1=${DEV}${PART}1
+PART2=${DEV}${PART}2
+PART3=${DEV}${PART}3
+
+# Unmount the partitions if mounted
+umount ${PART1} || true
+umount ${PART2} || true
+umount ${PART3} || true
+
+# First, clear the card
+dd if=/dev/zero of=${DEV} bs=1M count=20
+
+sync
+
+# Partition the card.
+# SD layout for i.MX28 boot:
+# - Special partition type 53 at sector 2048, containing an SD-SB-encapsulated u-boot
+# - FAT partition containing zImage
+# - ext2/3 partition formatted as ext2 or ext3, containing the root filesystem.
+sfdisk --force -u S ${DEV} <<EOF
+2048,2000,53
+4048,16000,b
+20048,,L
+EOF
+
+sync
+
+# Copy the bootloader at offset 2048
+# (We need to skip the partition table in the .sd, too.)
+dd if=output/images/u-boot.sd of=${DEV}1 bs=1M
+
+# Prepare a temp dir for mounting partitions
+TMPDIR=$(mktemp -d)
+ 
+# FAT partition: kernel
+mkfs.vfat ${PART2}
+mount ${PART2} ${TMPDIR}
+cp output/images/*Image ${TMPDIR}/
+cp output/images/*.dtb  ${TMPDIR}/ || true
+sync
+umount ${TMPDIR}
+
+# ext2 partition: root filesystem
+mkfs.ext2 ${PART3}
+mount ${PART3} ${TMPDIR}
+tar -C ${TMPDIR}/ -xf output/images/rootfs.tar
+sync
+umount ${TMPDIR}
+
+# Cleanup
+rmdir ${TMPDIR}
+sync
+echo Done

board/freescale/imx28evk/readme.txt

@@ -0,0 +1,58 @@
+**************************
+Freescale i.MX28 EVK board
+**************************
+
+This file documents the Buildroot support for the Freescale i.MX28 EVK board.
+
+Read the i.MX28 Evaluation Kit Quick Start Guide [1] for an introduction to the
+board.
+
+Build
+=====
+
+First, configure Buildroot for your i.MX28 EVK board:
+
+  make freescale_imx28evk_defconfig
+
+Build all components:
+
+  make
+
+You will find in ./output/images/ the following files:
+  - imx28-evk.dtb
+  - rootfs.tar
+  - u-boot.sd
+  - zImage
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Run the following script as root on your SD card. This will partition the card
+and copy the bootloader, kernel and root filesystem as needed.
+
+*** WARNING! The script will destroy all the card content. Use with care! ***
+
+  ./board/freescale/imx28evk/create-boot-sd.sh <your-sd-device>
+
+Boot the i.MX28 EVK board
+=========================
+
+To boot your newly created system (refer to the i.MX28 EVK Quick Start Guide
+[1] for guidance):
+- insert the SD card in the SD Card Socket 0 of the board;
+- verify that your i.MX28 EVK board jumpers and switches are set as mentioned
+  in the i.MX28 EVK Quick Start Guide [1];
+- connect an RS232 UART cable to the Debug UART Port and connect using a
+  terminal emulator at 115200 bps, 8n1;
+- power on the board.
+
+Enjoy!
+
+References
+==========
+[1] http://cache.freescale.com/files/32bit/doc/user_guide/EVK_imx28_QuickStart.pdf

board/freescale/imx31_3stack/readme.txt

@@ -0,0 +1,92 @@
+**************************************
+Freescale i.MX31 PDK development board
+**************************************
+
+This file documents the Buildroot support for the Freescale i.MX31 PDK in "3
+stack" configuration.
+
+The i.MX31 Product Development Kit (or PDK) is Freescale development board [1]
+based on the i.MX31 application processor [2].
+
+For more details on the i.MX31 PDK board, refer to the User's Guide [3].
+
+Build
+=====
+
+First, configure Buildroot for your i.MX31 PDK board:
+
+  make freescale_imx31_3stack_defconfig
+
+Build all components:
+
+  make
+
+You will find in ./output/images/ the following files:
+  - rootfs.cpio
+  - rootfs.cpio.gz
+  - rootfs.tar
+  - zImage
+
+The generated zImage does include the rootfs.
+
+Boot the PDK board
+==================
+
+The i.MX31 PDK contains a RedBoot bootloader in flash, which can be used to
+boot the newly created Buildroot images from the network.
+
+This necessitates to setup a TFTP server first. This setup is explained for
+example in Freescale i.MX31 PDK 1.5 Linux User's Guide [4].
+
+Here is a sample RedBoot configuration, for proper network boot of Buildroot on
+the i.MX31 PDK:
+
+    RedBoot> fconfig -l
+    Run script at boot: true
+    Boot script:
+    .. load -r -b 0x100000 zImage
+    .. exec -c "console=ttymxc0,115200"
+
+    Boot script timeout (1000ms resolution): 2
+    Use BOOTP for network configuration: false
+    Gateway IP address: <your gateway IP address>
+    Local IP address: <your PDK IP address>
+    Local IP address mask: 255.255.255.0
+    Default server IP address: <your TFTP server IP address>
+    Board specifics: 0
+    Console baud rate: 115200
+    Set eth0 network hardware address [MAC]: false
+    GDB connection port: 9000
+    Force console for special debug messages: false
+    Network debug at boot time: false
+
+Adapt those settings to your network configuration by replacing the appropriate
+network addresses where necessary.
+
+You might want to verify that your i.MX31 PDK switches settings are the correct
+ones for UART, power, boot mode, etc. Here is a reference switches
+configuration:
+
+    SW4
+    1   2   3   4   5   6   7  8
+    ON off off off off off off ON
+
+    SW5 SW6 SW7 SW8 SW9 SW10
+     0   1   0   0   0    0
+
+See the i.MX31 PDK Linux Quick Start Guide [5] for more details on the switches
+settings.
+
+Connect a serial terminal set to 115200n8 and power on the i.MX31 PDK board.
+Buildroot will present a login prompt on the serial port.
+
+Enjoy!
+
+References
+==========
+
+[1] http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX31PDK
+[2] http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX31
+[3] http://cache.freescale.com/files/32bit/doc/user_guide/pdk15_imx31_Hardware_UG.pdf
+[4] http://cache.freescale.com/files/32bit/doc/support_info/IMX31_PDK15_LINUXDOCS_BUNDLE.zip, pdk15_imx31__Linux_UG.pdf
+[5] http://www.freescale.com/files/32bit/doc/quick_ref_guide/PDK14LINUXQUICKSTART.pdf

board/freescale/imx53loco/create-boot-sd.sh

@@ -1 +1 @@
-../imx6sabresd/create-boot-sd.sh
+../create-boot-sd.sh

board/freescale/imx6sabre/patches/uboot/uboot-0001-mx6qsabre_common-boot-Linux-to-init-in-mfgtools-mode.patch

@@ -1,4 +1,4 @@
-From 4a7cd7c5b165317dccf45cfc235da3e14bc339e8 Mon Sep 17 00:00:00 2001
+From 90ecc0ad14337898b75843efc6530fc4a34f7808 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Vincent=20Stehl=C3=A9?= <vincent.stehle@freescale.com>
 Date: Tue, 12 Aug 2014 10:17:31 +0200
 Subject: [PATCH] mx6qsabre_common: boot Linux to /init in mfgtools mode
@@ -15,14 +15,14 @@ buildroot system entirely through USB.
 
 Signed-off-by: Vincent Stehlé <vincent.stehle@freescale.com>
 ---
- include/configs/mx6qsabre_common.h | 2 +-
+ include/configs/mx6sabre_common.h | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
-diff --git a/include/configs/mx6qsabre_common.h b/include/configs/mx6qsabre_common.h
-index 69ff0df..ec7b665 100644
---- a/include/configs/mx6qsabre_common.h
-+++ b/include/configs/mx6qsabre_common.h
-@@ -129,7 +129,7 @@
+diff --git a/include/configs/mx6sabre_common.h b/include/configs/mx6sabre_common.h
+index 93d4c4b..d2e7efd 100644
+--- a/include/configs/mx6sabre_common.h
++++ b/include/configs/mx6sabre_common.h
+@@ -106,7 +106,7 @@
  
  #define CONFIG_MFG_ENV_SETTINGS \
  	"mfgtool_args=setenv bootargs console=" CONFIG_CONSOLE_DEV ",115200 " \
@@ -32,5 +32,5 @@ index 69ff0df..ec7b665 100644
  		"g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
  		"g_mass_storage.iSerialNumber=\"\" "\
 -- 
-2.0.1
+2.1.4
 

board/freescale/imx6sabre/readme.txt

@@ -0,0 +1,146 @@
+********************************************************
+Freescale i.MX6 Q, DL and SoloX SABRE development boards
+********************************************************
+
+This file documents the Buildroot support for the Freescale SABRE Board
+for Smart Devices Based on the i.MX 6 and i.MX 6SoloX Series (SABRESD),
+as well as the Freescale SABRE Board for Automotive Infotainment.
+
+Read the i.MX 6 SABRESD Quick Start Guide for an introduction to the
+board:
+http://cache.freescale.com/files/32bit/doc/quick_start_guide/SABRESDB_IMX6_QSG.pdf
+
+Read the i.MX 6 SoloX SABRESD Quick Start Guide for an introduction to
+the board:
+http://cache.freescale.com/files/32bit/doc/user_guide/IMX6SOLOXQSG.pdf
+
+Read the SABRE for Automotive Infotainment Quick Start Guide for an
+introduction to the board:
+http://cache.freescale.com/files/32bit/doc/user_guide/IMX6SABREINFOQSG.pdf
+
+Build
+=====
+
+First, configure Buildroot for your SABRE board.
+For i.MX6Q SABRE SD board:
+
+  make freescale_imx6qsabresd_defconfig
+
+For i.MX6DL SABRE SD board:
+
+  make freescale_imx6dlsabresd_defconfig
+
+For i.MX6 SoloX SABRE SD board:
+
+  make freescale_imx6sxsabresd_defconfig
+
+For i.MX6Q SABRE Auto board:
+
+  make freescale_imx6qsabreauto_defconfig
+
+For i.MX6DL SABRE Auto board:
+
+  make freescale_imx6dlsabreauto_defconfig
+
+Build all components:
+
+  make
+
+You will find in ./output/images/ the following files:
+  - imx6dl-sabresd.dtb or imx6q-sabresd.dtb or imx6sx-sdb.dtb or
+    imx6q-sabreauto.dtb or imx6dl-sabreauto.dtb
+  - rootfs.ext2
+  - rootfs.tar
+  - u-boot.imx
+  - uImage, or zImage for i.MX6 SoloX
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Run the following script as root on your SD card. This will partition the card
+and copy the bootloader, kernel, DTBs and root filesystem as needed.
+
+*** WARNING! The script will destroy all the card content. Use with care! ***
+
+  ./board/freescale/create-boot-sd.sh <your-sd-device>
+
+Boot the SABRE board
+====================
+
+i.MX6 SABRE SD
+--------------
+
+To boot your newly created system on an i.MX6 SABRE SD Board (refer to
+the i.MX6 SABRE SD Quick Start Guide for guidance):
+- insert the SD card in the SD3 slot of the board;
+- locate the BOOT dip switches (SW6), set dips 2 and 7 to ON, all others to OFF;
+- connect a Micro USB cable to Debug Port and connect using a terminal emulator
+  at 115200 bps, 8n1;
+- power on the board.
+
+i.MX6 SoloX SABRE SD
+--------------------
+
+To boot your newly created system on an i.MX6 SoloX SABRE SD Board
+(refer to the i.MX6 SoloX SABRE SD Quick Start Guide for guidance):
+- insert the SD card in the J4-SD4 socket at the bottom of the board;
+- Set the SW10, SW11 and SW12 DIP switches at the top of the board in
+  their default position, to boot from SD card. Reference configuration:
+
+    SW10
+     1   2   3   4   5   6   7   8
+    off off off off off off off off
+
+    SW11
+     1   2  3  4  5   6   7   8
+    off off ON ON ON off off off
+
+    SW12
+     1  2   3   4   5   6   7   8
+    off ON off off off off off off
+
+- connect a Micro USB cable to the J16 Debug Port at the bottom of the
+  board. This is a dual UART debug port; connect to the first tty using
+  a terminal emulator at 115200 bps, 8n1;
+- power on the board with the SW1-PWR switch at the top of the board.
+
+SABRE Auto
+----------
+
+To boot your newly created system on a SABRE Auto Board (refer to the SABRE for
+Automotive Infotainment Quick Start Guide for guidance):
+- insert the SD card in the CPU card SD card socket J14;
+- Set the S1, S2 and S3 DIP switches and J3 jumper to boot from SD on CPU card.
+  Reference configuration:
+
+    S1
+     1  2   3   4  5   6   7   8   9  10
+    off ON off off ON off off off off off
+
+    S2
+     1   2  3   4
+    off off ON off
+
+    S3
+     1   2  3  4
+    off off ON ON
+
+    J3: 1-2
+
+- connect an RS-232 UART cable to CPU card debug port J18 UART DB9 and
+  connect using a terminal emulator at 115200 bps, 8n1;
+- power on the board.
+
+Enjoy!
+
+References
+==========
+
+https://community.freescale.com/docs/DOC-95015
+https://community.freescale.com/docs/DOC-95017
+https://community.freescale.com/docs/DOC-99218

board/freescale/imx6sabresd/readme.txt

@@ -1,67 +0,0 @@
-*******************************************************
-Freescale i.MX6Q and i.MX6DL SABRESD development boards
-*******************************************************
-
-This file documents the Buildroot support for the Freescale SABRE Board for
-Smart Devices Based on the i.MX 6 Series (SABRESD).
-
-Read the SABRESD Quick Start Guide for an introduction to the board:
-http://cache.freescale.com/files/32bit/doc/quick_start_guide/SABRESDB_IMX6_QSG.pdf
-
-Build
-=====
-
-First, configure Buildroot for your SABRESD board.
-For i.MX6Q:
-
-  make freescale_imx6qsabresd_defconfig
-
-For i.MX6DL:
-
-  make freescale_imx6dlsabresd_defconfig
-
-Build all components:
-
-  make
-
-You will find in ./output/images/ the following files:
-  - imx6dl-sabresd.dtb or imx6q-sabresd.dtb
-  - rootfs.ext2
-  - rootfs.tar
-  - u-boot.imx
-  - uImage
-
-Create a bootable SD card
-=========================
-
-To determine the device associated to the SD card have a look in the
-/proc/partitions file:
-
-  cat /proc/partitions
-
-Run the following script as root on your SD card. This will partition the card
-and copy the bootloader, kernel, DTBs and root filesystem as needed.
-
-*** WARNING! The script will destroy all the card content. Use with care! ***
-
-  ./board/freescale/imx6sabresd/create-boot-sd.sh <your-sd-device>
-
-Boot the SABRESD board
-======================
-
-To boot your newly created system (refer to the SABRESD Quick Start Guide for
-guidance):
-- insert the SD card in the SD3 slot of the board;
-- locate the BOOT dip switches (SW6), set dips 2 and 7 to ON, all others to OFF;
-- connect a Micro USB cable to Debug Port and connect using a terminal emulator
-  at 115200 bps, 8n1;
-- power on the board.
-
-Enjoy!
-
-References
-==========
-
-https://community.freescale.com/docs/DOC-95015
-https://community.freescale.com/docs/DOC-95017
-https://community.freescale.com/docs/DOC-99218

board/freescale/mpc8315erdb/linux-3.18.config

@@ -1,92 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_KALLSYMS is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_PMAC is not set
-CONFIG_PPC_83xx=y
-CONFIG_MPC831x_RDB=y
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP_OF=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_FSL_ELBC=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_CHR_DEV_SG=y
-CONFIG_SCSI_SPI_ATTRS=y
-CONFIG_ATA=y
-CONFIG_SATA_FSL=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=y
-CONFIG_MD_LINEAR=y
-CONFIG_MD_RAID0=y
-CONFIG_MD_RAID1=y
-CONFIG_NETDEVICES=y
-CONFIG_GIANFAR=y
-CONFIG_E100=y
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MPC=y
-CONFIG_SPI=y
-CONFIG_SPI_BITBANG=y
-CONFIG_WATCHDOG=y
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-CONFIG_USB_UHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-CONFIG_RTC_DRV_DS1307=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_DETECT_HUNG_TASK=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set

board/freescale/mpc8315erdb/linux-4.2.config

@@ -0,0 +1,70 @@
+CONFIG_FSL_EMB_PERFMON=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_EMBEDDED=y
+CONFIG_MODULES=y
+# CONFIG_PPC_CHRP is not set
+# CONFIG_PPC_PMAC is not set
+CONFIG_PPC_83xx=y
+CONFIG_MPC831x_RDB=y
+CONFIG_MCU_MPC8349EMITX=y
+CONFIG_PCI=y
+CONFIG_PCIEPORTBUS=y
+# CONFIG_PCIEASPM is not set
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_MTD=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_AMDSTD=y
+CONFIG_MTD_PHYSMAP_OF=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_FSL_ELBC=y
+CONFIG_SCSI_MQ_DEFAULT=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_ATA=y
+CONFIG_SATA_FSL=y
+CONFIG_NETDEVICES=y
+CONFIG_GIANFAR=y
+CONFIG_REALTEK_PHY=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_MPC=y
+CONFIG_SPI=y
+CONFIG_SPI_FSL_SPI=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_MPC8XXX=y
+CONFIG_WATCHDOG=y
+CONFIG_8xxx_WDT=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_FSL=y
+CONFIG_USB_STORAGE=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_DS1307=y
+CONFIG_RTC_DRV_GENERIC=y
+CONFIG_DMADEVICES=y
+CONFIG_FSL_DMA=y
+CONFIG_ASYNC_TX_DMA=y
+CONFIG_EXT4_FS=y
+CONFIG_FANOTIFY=y
+CONFIG_VFAT_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_JFFS2_FS=y
+CONFIG_SQUASHFS=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_CRYPTO_DEV_TALITOS=y

board/freescale/p1010rdb/linux-4.1.config

@@ -1,23 +1,11 @@
 CONFIG_PPC_85xx=y
 CONFIG_PHYS_64BIT=y
 CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_AUDIT=y
-CONFIG_IRQ_DOMAIN_DEBUG=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
 CONFIG_EXPERT=y
-CONFIG_KALLSYMS_ALL=y
 CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-# CONFIG_BLK_DEV_BSG is not set
 CONFIG_P1010_RDB=y
 CONFIG_HIGHMEM=y
 CONFIG_SWIOTLB=y
@@ -28,26 +16,7 @@ CONFIG_RAPIDIO=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
 CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_IP_MULTIPLE_TABLES=y
-CONFIG_IP_ROUTE_MULTIPATH=y
-CONFIG_IP_ROUTE_VERBOSE=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-CONFIG_NET_IPIP=y
-CONFIG_IP_MROUTE=y
-CONFIG_IP_PIMSM_V1=y
-CONFIG_IP_PIMSM_V2=y
-CONFIG_INET_ESP=y
-# CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_IPV6=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_DEVTMPFS=y
 CONFIG_MTD=y
 CONFIG_MTD_CMDLINE_PARTS=y
@@ -60,20 +29,11 @@ CONFIG_MTD_PHYSMAP_OF=y
 CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_FSL_ELBC=y
 CONFIG_MTD_NAND_FSL_IFC=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_NBD=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_EEPROM_LEGACY=y
 CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-CONFIG_BLK_DEV_SR=y
 CONFIG_CHR_DEV_SG=y
-CONFIG_SCSI_LOGGING=y
 CONFIG_ATA=y
 CONFIG_SATA_FSL=y
 CONFIG_NETDEVICES=y
-CONFIG_DUMMY=y
 CONFIG_GIANFAR=y
 CONFIG_VITESSE_PHY=y
 CONFIG_FIXED_PHY=y
@@ -91,9 +51,7 @@ CONFIG_I2C_MPC=y
 CONFIG_SPI=y
 CONFIG_SPI_FSL_SPI=y
 CONFIG_SPI_FSL_ESPI=y
-# CONFIG_HWMON is not set
 CONFIG_USB=y
-CONFIG_USB_MON=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_FSL=y
 CONFIG_USB_STORAGE=y
@@ -101,29 +59,12 @@ CONFIG_MMC=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
 CONFIG_MMC_SDHCI_OF_ESDHC=y
-CONFIG_EDAC=y
-CONFIG_EDAC_MM_EDAC=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_CMOS=y
 CONFIG_DMADEVICES=y
 CONFIG_FSL_DMA=y
 CONFIG_EXT4_FS=y
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=y
-CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_JFFS2_FS=y
 CONFIG_SQUASHFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=y
-CONFIG_CRC_T10DIF=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_FS=y
-CONFIG_DETECT_HUNG_TASK=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_SHA256=y
-CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_DEV_FSL_CAAM=y

board/freescale/warpboard/README

@@ -0,0 +1,65 @@
+Build
+=====
+
+First, configure Buildroot for your WarpBoard.
+  make warpboard_defconfig
+
+Build all components:
+  make
+
+You will find in ./output/images/ the following files:
+  - imx6sl-warp.dtb
+  - rootfs.tar
+  - u-boot.imx
+  - zImage
+
+Update uboot
+============
+
+- Put warpboard in USB download mode by closing the j2 jumper on the
+  daugther board
+
+- Load u-boot.imx in the WarpBoard by using the imx-usb-loader host utility:
+
+  $ ./output/host/usr/bin/imx_usb -c output/host/etc/imx-loader.d/ output/images/u-boot.imx
+
+- U-Boot will appear in minicom
+
+- Reset the U-Boot environment to its default:
+ => env default -f -a
+ => saveenv
+
+- Run the DFU toocommand in U-Boot:
+ => dfu 0 mmc 0
+
+- Transfer U-Boot into flash by running this command in host side:
+
+ $ sudo ./output/host/usr/bin/dfu-util -D output/images/u-boot.imx -a boot
+
+- remove power and put the WarpBoard back into normal boot mode by
+  opening the j2 jumper.
+
+Update linux & rootfs
+=====================
+
+Run the 'ums' command from the u6Boot prompt to mount the eMMC as mass
+storage and update zImage, device tree (imx6sl-warp.dtb) and rootfs
+file (rootfs.tar) :
+
+=> ums 0 mmc 0
+
+Put the zImage and DTB files in the warp-vfat partition and extract as
+root the rootfs.tar tarball in the warp-rootfs partition.
+
+Using bluetooth
+================
+
+Enable the bluez_utils or bluez5_utils package, and then run:
+
+$ hciattach /dev/ttymxc4 any
+$ hciconfig hci0 up
+
+Using Wifi
+==========
+
+$ ifconfig wlan0 up

board/freescale/warpboard/patches/linux/0001-hciuart-h4.patch

@@ -0,0 +1,34 @@
+From f6878a437a5ba157fd087ef5e1874bdce5eca199 Mon Sep 17 00:00:00 2001
+From: Fabio Estevam <fabio.estevam@freescale.com>
+Date: Mon, 22 Jun 2015 16:37:34 -0300
+Subject: [PATCH] ARM: imx_v6_v7_defconfig: Select HCIUART_H4
+
+The old warp board revision had hardware issues that prevented
+the RTS/CTS lines to work with the Bluetooth module.
+
+Tha latest rev1.12 fixes this problem, so now we should better use
+CONFIG_BT_HCIUART_H4 instead, as it provides a better throughput than
+the CONFIG_BT_HCIUART_3WIRE option.
+
+Suggested-by: Arthur Lambert <arthur@dreem.com>
+Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
+---
+ arch/arm/configs/imx_v6_v7_defconfig | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
+index f6989fb..c864295 100644
+--- a/arch/arm/configs/imx_v6_v7_defconfig
++++ b/arch/arm/configs/imx_v6_v7_defconfig
+@@ -73,7 +73,7 @@ CONFIG_CAN=y
+ CONFIG_CAN_FLEXCAN=y
+ CONFIG_BT=y
+ CONFIG_BT_HCIUART=y
+-CONFIG_BT_HCIUART_3WIRE=y
++CONFIG_BT_HCIUART_H4=y
+ CONFIG_CFG80211=y
+ CONFIG_CFG80211_WEXT=y
+ CONFIG_MAC80211=y
+-- 
+1.9.1
+

board/freescale/warpboard/patches/linux/0002-replace-uart2-by-uart5.patch

@@ -0,0 +1,103 @@
+From: Fabio Estevam <fabio.estevam@freescale.com>
+Date: Fri, 29 May 2015 16:19:39 -0300
+Subject: [PATCH] ARM: dts: imx6sl-warp: Add changes for rev1.12
+
+Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
+---
+ arch/arm/boot/dts/imx6sl-warp.dts | 32 +++++++++++++++++++-------------
+ 1 file changed, 19 insertions(+), 13 deletions(-)
+
+diff --git a/arch/arm/boot/dts/imx6sl-warp.dts b/arch/arm/boot/dts/imx6sl-warp.dts
+index 0da906b..bdfa82b 100644
+--- a/arch/arm/boot/dts/imx6sl-warp.dts
++++ b/arch/arm/boot/dts/imx6sl-warp.dts
+@@ -61,7 +61,9 @@
+ 	usdhc3_pwrseq: usdhc3_pwrseq {
+ 		compatible = "mmc-pwrseq-simple";
+ 		reset-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>, 	/* WL_REG_ON */
++			      <&gpio4 7 GPIO_ACTIVE_LOW>, 	/* WL_HOSTWAKE */
+ 			      <&gpio3 25 GPIO_ACTIVE_LOW>, 	/* BT_REG_ON */
++			      <&gpio3 27 GPIO_ACTIVE_LOW>,	/* BT_HOSTWAKE */
+ 			      <&gpio4 4 GPIO_ACTIVE_LOW>, 	/* BT_WAKE */
+ 			      <&gpio4 6 GPIO_ACTIVE_LOW>; 	/* BT_RST_N */
+ 	};
+@@ -73,16 +75,16 @@
+ 	status = "okay";
+ };
+ 
+-&uart2 {
++&uart3 {
+ 	pinctrl-names = "default";
+-	pinctrl-0 = <&pinctrl_uart2>;
+-	fsl,uart-has-rtscts;
++	pinctrl-0 = <&pinctrl_uart3>;
+ 	status = "okay";
+ };
+ 
+-&uart3 {
++&uart5 {
+ 	pinctrl-names = "default";
+-	pinctrl-0 = <&pinctrl_uart3>;
++	pinctrl-0 = <&pinctrl_uart5>;
++	fsl,uart-has-rtscts;
+ 	status = "okay";
+ };
+ 
+@@ -130,14 +132,6 @@
+ 			>;
+ 		};
+ 
+-		pinctrl_uart2: uart2grp {
+-			fsl,pins = <
+-				MX6SL_PAD_EPDC_D12__UART2_RX_DATA	0x41b0b1
+-				MX6SL_PAD_EPDC_D13__UART2_TX_DATA	0x41b0b1
+-				MX6SL_PAD_EPDC_D14__UART2_RTS_B		0x4130B1
+-				MX6SL_PAD_EPDC_D15__UART2_CTS_B		0x4130B1
+-			>;
+-		};
+ 
+ 		pinctrl_uart3: uart3grp {
+ 			fsl,pins = <
+@@ -146,6 +140,15 @@
+ 			>;
+ 		};
+ 
++		pinctrl_uart5: uart5grp {
++			fsl,pins = <
++				MX6SL_PAD_ECSPI1_SCLK__UART5_RX_DATA	0x41b0b1
++				MX6SL_PAD_ECSPI1_MOSI__UART5_TX_DATA	0x41b0b1
++				MX6SL_PAD_ECSPI1_MISO__UART5_RTS_B	0x4130b1
++				MX6SL_PAD_ECSPI1_SS0__UART5_CTS_B	0x4130b1
++			>;
++		};
++
+ 		pinctrl_usdhc2: usdhc2grp {
+ 			fsl,pins = <
+ 				MX6SL_PAD_SD2_CMD__SD2_CMD		0x417059
+@@ -158,6 +161,7 @@
+ 				MX6SL_PAD_SD2_DAT5__SD2_DATA5		0x417059
+ 				MX6SL_PAD_SD2_DAT6__SD2_DATA6		0x417059
+ 				MX6SL_PAD_SD2_DAT7__SD2_DATA7		0x417059
++				MX6SL_PAD_SD2_RST__SD2_RESET		0x417059
+ 			>;
+ 		};
+ 
+@@ -173,6 +177,7 @@
+ 				MX6SL_PAD_SD2_DAT5__SD2_DATA5		0x4170b9
+ 				MX6SL_PAD_SD2_DAT6__SD2_DATA6		0x4170b9
+ 				MX6SL_PAD_SD2_DAT7__SD2_DATA7		0x4170b9
++				MX6SL_PAD_SD2_RST__SD2_RESET		0x4170b9
+ 			>;
+ 		};
+ 
+@@ -188,6 +193,7 @@
+ 				MX6SL_PAD_SD2_DAT5__SD2_DATA5		0x4170f9
+ 				MX6SL_PAD_SD2_DAT6__SD2_DATA6		0x4170f9
+ 				MX6SL_PAD_SD2_DAT7__SD2_DATA7		0x4170f9
++				MX6SL_PAD_SD2_RST__SD2_RESET		0x4170f9
+ 			>;
+ 		};
+ 
+-- 
+1.9.1
+

board/freescale/warpboard/rootfs_overlay/lib/firmware/brcm/brcmfmac4330-sdio.txt

@@ -0,0 +1,40 @@
+# bcm94330wlsdgb.txt
+manfid=0x2d0
+prodid=0x0552
+vendid=0x14e4
+devid=0x4360
+boardtype=0x0552
+boardrev=0x11
+# this design has 2.4GHz SP3T switch
+boardflags=0x00080200
+nocrc=1
+xtalfreq=37400
+boardnum=22
+macaddr=00:90:4c:c5:12:38
+ag0=255
+aa2g=1
+ccode=CN
+pa0b0=0x14d0
+pa0b1=0xfd98
+pa0b2=0xff78
+rssismf2g=0xa
+rssismc2g=0x3
+rssisav2g=0x7
+maxp2ga0=0x50
+sromrev=3
+il0macaddr=00:90:4c:c5:12:38
+wl0id=0x431b
+cckPwrOffset=5
+ofdm2gpo=0x66666666
+mcs2gpo0=0x6666
+mcs2gpo1=0x6666
+swctrlmap_2g=0x04040404,0x02020202,0x02020404,0x10202,0x1ff
+swctrlmap_5g=0x00100010,0x00280020,0x00200010,0x14202,0x2f8
+rfreg033=0x19
+rfreg033_cck=0x1f
+dacrate2g=160
+txalpfbyp2g=1
+bphyscale=17
+cckPwrIdxCorr=-15
+pacalidx2g=45
+txgaintbl=1

board/gnublin/README

@@ -1,48 +0,0 @@
-This the Buildroot support for the LPC3131 based Gnublin board (see here:
-http://en.gnublin.org/) and to the Elektor Linux board
-(http://www.elektor.com/news/elektor-presents-embedded-linux-made-easy.2147294.
-lynkx)
-
-Unfortunately currently the AD and the pwm modules are not supported, i'm about
-to add also those drivers as well to the current kernel later.
-
-Base kernel version: 3.7 (available here:
-https://gitorious.org/linux-3-7-gnublin/linux-3-7-gnublin/commits/gnublin-
-support)
-
-U-boot version: 2009.11 (available here:
-https://gitorious.org/u-boot-gnublin-support/u-boot-gnublin-support)
-
-
-Steps to create a bootable SD card (with the given config you need an at least
-500 MB SD card):
-
-1.Config buildroot with the gnublin_defconfig:
-
-$ make gnublin_defconfig
-
-2.Tweak the config for your needs:
-
-$ make menuconfig
-
-3.Build:
-
-$ make
-
-4.Create two partitions on your SD card, one with type of BootIt (fdisk ID: df),
-the size should be around 1M, and another partition with all of the left space
-on the card, and with the type of normal DOS partition.
-
-5.From the output/images directory dump the u-boot image to the BootIt partition
-(probably you have to modify the output /dev files according to your system):
-
-$ dd if=output/images/u-boot.bin of=/dev/sdc1
-
-6.Dump the root fs image as well:
-
-$ dd if=output/images/rootfs.ext2 of=/dev/sdc2
-
-7.Insert the SD card into the board's slot, and your board should boot up with
-your newly created system.
-
-Any feedback/report is welcome on the mr.zoltan.gyarmati[at]gmail.com

board/minnowboard-max/linux-3.19.config

@@ -3,7 +3,6 @@ CONFIG_SMP=y
 CONFIG_X86_INTEL_LPSS=y
 CONFIG_MATOM=y
 CONFIG_EFI=y
-CONFIG_PM_RUNTIME=y
 CONFIG_CPU_FREQ=y
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
 CONFIG_X86_INTEL_PSTATE=y

board/olimex/a20_olinuxino/boot-mali.cmd

@@ -0,0 +1,5 @@
+setenv bootm_boot_mode sec
+setenv bootargs console=ttyS0,115200 root=/dev/mmcblk0p1 rootwait panic=10 sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_no_mali_mem_reserve sunxi_fb_mem_reserve=16 consoleblank=0 ${extra}
+ext4load mmc 0 0x43000000 /boot/script.bin
+ext4load mmc 0 0x48000000 /boot/zImage
+bootz 0x48000000

board/olimex/a20_olinuxino/boot.cmd

@@ -0,0 +1,5 @@
+setenv bootargs console=ttyS0,115200 root=/dev/mmcblk0p1 rootwait panic=10 ${extra}
+ext4load mmc 0 0x49000000 /boot/${fdtfile}
+ext4load mmc 0 0x46000000 /boot/zImage
+env set fdt_high ffffffff
+bootz 0x46000000 - 0x49000000

board/olimex/a20_olinuxino/post-build.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+# args from BR2_ROOTFS_POST_SCRIPT_ARGS
+# $2    path of boot.cmd
+# $3    output directory for boot.scr
+
+MKIMAGE=$HOST_DIR/usr/bin/mkimage
+
+$MKIMAGE -A arm -O linux -T script -C none -d $2 $3/boot.scr
+
+if [ -e $BINARIES_DIR/script.bin ]; then
+	cp $BINARIES_DIR/script.bin $3/script.bin
+fi

board/olimex/a20_olinuxino/readme.txt

@@ -0,0 +1,116 @@
+A20-OLinuXino-LIME and A20-OLinuXino-MICRO
+
+Intro
+=====
+
+These are open hardware boards, both based an the AllWinners A20 SoC.
+
+for more details about the boards see the following pages:
+ - https://www.olimex.com/Products/OLinuXino/open-source-hardware
+ - https://www.olimex.com/Products/OLinuXino/A20/A20-OLinuXino-MICRO/
+ - https://www.olimex.com/Products/OLinuXino/A20/A20-OLinuXino-LIME/
+
+The following defconfigs are available:
+ - olimex_a20_olinuxino_micro_defconfig
+   for the A20-OLinuXino-MICRO board using mainline kernel
+ - olimex_a20_olinuxino_lime_defconfig
+   for the A20-OLinuXino-LIME board using mainline kernel
+ - olimex_a20_olinuxino_lime_mali_defconfig
+   for the A20-OLinuXino-LIME board using legacy linux-sunxi kernel
+ - olimex_a20_olinuxino_lime2_defconfig
+   for the A20-OLinuXino-LIME2 board using mainline kernel
+
+The legacy linux-sunxi kernels are based on the vendor code drops.
+They are only useful when accelerated 3D graphics and multimedia support
+is strictly necessary.
+
+The Mainline Kernel is already a much better choice for a headless server.
+And also the mainline kernel works fine even for a basic Linux desktop
+system running on top of a simple framebuffer, which may be good enough for
+the users who do not need fancy 3D graphics or video playback acceleration.
+
+(see http://linux-sunxi.org/Linux_Kernel for more details)
+
+How to build it
+===============
+
+Configure Buildroot:
+
+    $ make <board>_defconfig
+
+Compile everything and build the rootfs image:
+
+    $ make
+
+Result of the build
+-------------------
+
+After building, you should get a tree like this:
+
+    output/images/
+    +-- rootfs.ext2
+    +-- rootfs.ext4 -> rootfs.ext2
+    +-- script.bin (lime_mali)
+    +-- sun7i-a20-olinuxino-lime.dtb (lime, mainline)
+    +-- sun7i-a20-olinuxino-lime2.dtb (lime2, mainline)
+    +-- sun7i-a20-olinuxino-micro.dtb (micro, mainline)
+    +-- u-boot.bin
+    +-- u-boot-sunxi-with-spl.bin
+    `-- zImage
+
+
+How to write the SD card
+========================
+
+
+Prepare the SD card
+-------------------
+
+Erase existing stuff, and create an unique Linux partition with `fdisk`.
+
+    # fdisk /dev/sdX
+    Command (m for help): o
+    Building a new DOS disklabel with disk identifier 0xf9e1616a.
+    Changes will remain in memory only, until you decide to write them.
+    After that, of course, the previous content won't be recoverable.
+
+    Command (m for help): n
+    Partition type:
+        p   primary (0 primary, 0 extended, 4 free)
+        e   extended
+    Select (default p): p
+    Partition number (1-4, default 1): 1
+    First sector (2048-7626751, default 2048): 2048
+    Last sector, +sectors or +size{K,M,G} (2048-7626751, default 7626751): 
+    Using default value 7626751
+
+    Command (m for help): p
+
+    Disk /dev/sdX: 3904 MB, 3904897024 bytes
+    4 heads, 16 sectors/track, 119168 cylinders, total 7626752 sectors
+    Units = sectors of 1 * 512 = 512 bytes
+    Sector size (logical/physical): 512 bytes / 512 bytes
+    I/O size (minimum/optimal): 512 bytes / 512 bytes
+    Disk identifier: 0xf9e1616a
+
+            Device Boot      Start         End      Blocks   Id  System
+    /dev/sdX1                 2048     7626751     3812352   83  Linux
+
+    Command (m for help): w
+    The partition table has been altered!
+
+    Calling ioctl() to re-read partition table.
+    Syncing disks.
+
+Copy images on the SD card
+--------------------------
+
+    # dd if=output/images/rootfs.ext2 of=/dev/sdX1
+    # dd if=output/images/u-boot-sunxi-with-spl.bin of=/dev/sdX bs=1024 seek=8
+
+
+Finish
+======
+
+Eject the SD card, insert it in the A20-OLinuXino board, and power it up.
+

board/qemu/aarch64-virt/readme.txt

@@ -4,4 +4,4 @@ Run the emulation with:
 
 The login prompt will appear in the terminal that started Qemu.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/arm-nuri/readme.txt

@@ -6,5 +6,6 @@ The login prompt will appear in the terminal that started Qemu. The
 graphical window is the framebuffer.
 
 Startup time is slow because of the SMP CPU emulation so be patient.
+This emulation is known to be flaky.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/arm-versatile/linux-3.18.config

@@ -1,81 +0,0 @@
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_ARCH_VERSATILE=y
-CONFIG_MACH_VERSATILE_AB=y
-CONFIG_PCI=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=1f03 mem=32M"
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_EEPROM_LEGACY=m
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_NETDEVICES=y
-CONFIG_SMC91X=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_AMBAKMI=y
-CONFIG_LEGACY_PTY_COUNT=16
-CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-CONFIG_SERIAL_AMBA_PL011=y
-CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=m
-# CONFIG_HWMON is not set
-CONFIG_FB=y
-CONFIG_FB_ARMCLCD=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_SOUND=y
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_ARMAACI=m
-CONFIG_MMC=y
-CONFIG_MMC_ARMMMCI=m
-CONFIG_EXT4_FS=y
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_JFFS2_FS=y
-CONFIG_CRAMFS=y
-CONFIG_MINIX_FS=y
-CONFIG_ROMFS_FS=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-CONFIG_FONTS=y
-CONFIG_FONT_ACORN_8x8=y

board/qemu/arm-versatile/linux-4.3.config

@@ -0,0 +1,43 @@
+CONFIG_SYSVIPC=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_ARCH_VERSATILE=y
+CONFIG_MACH_VERSATILE_AB=y
+CONFIG_PCI=y
+CONFIG_AEABI=y
+CONFIG_USE_OF=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_SCSI_SYM53C8XX_2=y
+CONFIG_NETDEVICES=y
+CONFIG_8139CP=y
+CONFIG_PHYLIB=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_SERIO_AMBAKMI=y
+CONFIG_LEGACY_PTY_COUNT=16
+CONFIG_SERIAL_8250=m
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_8250_RSA=y
+CONFIG_SERIAL_AMBA_PL011=y
+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=m
+CONFIG_FB=y
+CONFIG_FB_ARMCLCD=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_SOUND=y
+CONFIG_SND=m
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_ARMAACI=m
+CONFIG_EXT4_FS=y
+CONFIG_VFAT_FS=m
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_MAGIC_SYSRQ=y

board/qemu/arm-versatile/readme.txt

@@ -1,8 +1,8 @@
 Run the emulation with:
 
-  qemu-system-arm -M versatilepb -kernel output/images/zImage -drive file=output/images/rootfs.ext2,if=scsi -append "root=/dev/sda console=ttyAMA0,115200" -serial stdio -net nic,model=smc91c111 -net user
+  qemu-system-arm -M versatilepb -kernel output/images/zImage -drive file=output/images/rootfs.ext2,if=scsi -append "root=/dev/sda console=ttyAMA0,115200" -serial stdio -net nic,model=rtl8139 -net user
 
 The login prompt will appear in the terminal that started Qemu. The
 graphical window is the framebuffer.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/arm-vexpress/readme.txt

@@ -1,8 +1,8 @@
 Run the emulation with:
 
-  qemu-system-arm -M vexpress-a9 -kernel output/images/zImage -drive file=output/images/rootfs.ext2,if=sd -append "console=ttyAMA0,115200 root=/dev/mmcblk0" -serial stdio -net nic,model=lan9118 -net user
+  qemu-system-arm -M vexpress-a9 -m 256 -kernel output/images/zImage -dtb output/images/vexpress-v2p-ca9.dtb -drive file=output/images/rootfs.ext2,if=sd -append "console=ttyAMA0,115200 root=/dev/mmcblk0" -serial stdio -net nic,model=lan9118 -net user
 
 The login prompt will appear in the terminal that started Qemu. The
 graphical window is the framebuffer.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/microblazebe-mmu/linux-3.18.config

@@ -1,56 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE="rootfs.cpio"
-CONFIG_EXPERT=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_BASE_FULL is not set
-# CONFIG_FUTEX is not set
-# CONFIG_EPOLL is not set
-# CONFIG_SIGNALFD is not set
-# CONFIG_SHMEM is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_OPT_LIB_ASM=y
-CONFIG_XILINX_MICROBLAZE0_FAMILY="spartan3adsp"
-CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
-CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1
-CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
-CONFIG_XILINX_MICROBLAZE0_USE_HW_MUL=1
-CONFIG_HZ_100=y
-CONFIG_MMU=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE_FORCE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_NETDEVICES=y
-CONFIG_XILINX_EMACLITE=y
-# CONFIG_INPUT is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_UARTLITE=y
-CONFIG_SERIAL_UARTLITE_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_DNOTIFY is not set
-CONFIG_NFS_FS=y
-CONFIG_CIFS=y
-CONFIG_CIFS_STATS=y
-CONFIG_CIFS_STATS2=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_SLAB=y
-CONFIG_DETECT_HUNG_TASK=y
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set

board/qemu/microblazebe-mmu/linux-4.3.config

@@ -0,0 +1,20 @@
+CONFIG_SYSVIPC=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_OPT_LIB_ASM=y
+CONFIG_XILINX_MICROBLAZE0_FAMILY="spartan3adsp"
+CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
+CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1
+CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
+CONFIG_XILINX_MICROBLAZE0_USE_HW_MUL=1
+CONFIG_MMU=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_NETDEVICES=y
+CONFIG_XILINX_EMACLITE=y
+CONFIG_SERIAL_UARTLITE=y
+CONFIG_SERIAL_UARTLITE_CONSOLE=y
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_TMPFS=y

board/qemu/microblazebe-mmu/readme.txt

@@ -4,4 +4,4 @@ Run the emulation with:
 
 The login prompt will appear in the terminal that started Qemu.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/microblazeel-mmu/linux-3.18.config

@@ -1,57 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE="rootfs.cpio"
-CONFIG_EXPERT=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_BASE_FULL is not set
-# CONFIG_FUTEX is not set
-# CONFIG_EPOLL is not set
-# CONFIG_SIGNALFD is not set
-# CONFIG_SHMEM is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_XILINX_MICROBLAZE0_FAMILY="spartan3adsp"
-CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
-CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1
-CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
-CONFIG_XILINX_MICROBLAZE0_USE_HW_MUL=1
-CONFIG_HZ_100=y
-CONFIG_MMU=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE_FORCE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_NETDEVICES=y
-CONFIG_XILINX_EMACLITE=y
-# CONFIG_INPUT is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_UARTLITE=y
-CONFIG_SERIAL_UARTLITE_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_DNOTIFY is not set
-CONFIG_NFS_FS=y
-CONFIG_CIFS=y
-CONFIG_CIFS_STATS=y
-CONFIG_CIFS_STATS2=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_SLAB=y
-CONFIG_DETECT_HUNG_TASK=y
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC16=y

board/qemu/microblazeel-mmu/linux-4.3.config

@@ -0,0 +1,19 @@
+CONFIG_SYSVIPC=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_XILINX_MICROBLAZE0_FAMILY="spartan3adsp"
+CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
+CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1
+CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
+CONFIG_XILINX_MICROBLAZE0_USE_HW_MUL=1
+CONFIG_MMU=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_NETDEVICES=y
+CONFIG_XILINX_EMACLITE=y
+CONFIG_SERIAL_UARTLITE=y
+CONFIG_SERIAL_UARTLITE_CONSOLE=y
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_TMPFS=y

board/qemu/microblazeel-mmu/readme.txt

@@ -4,4 +4,4 @@ Run the emulation with:
 
 The login prompt will appear in the terminal that started Qemu.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/mips-malta/linux-3.18.config

@@ -1,60 +0,0 @@
-CONFIG_MIPS_MALTA=y
-CONFIG_CPU_MIPS32_R2=y
-CONFIG_MIPS_MT_SMP=y
-CONFIG_NR_CPUS=2
-CONFIG_HZ_100=y
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=15
-CONFIG_NAMESPACES=y
-CONFIG_RELAY=y
-CONFIG_EMBEDDED=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_WIRELESS is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_NETDEVICES=y
-CONFIG_PCNET32=y
-# CONFIG_WLAN is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO_I8042 is not set
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-CONFIG_FB=y
-CONFIG_FB_CIRRUS=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_SUPPORT is not set
-CONFIG_EXT4_FS=y
-CONFIG_QUOTA=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y

board/qemu/mips-malta/linux-4.3.config

@@ -0,0 +1,30 @@
+CONFIG_MIPS_MALTA=y
+CONFIG_CPU_MIPS32_R2=y
+CONFIG_MIPS_MT_SMP=y
+CONFIG_NR_CPUS=2
+CONFIG_SYSVIPC=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_PCI=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_GENERIC=y
+CONFIG_BLK_DEV_PIIX=y
+CONFIG_NETDEVICES=y
+CONFIG_PCNET32=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_FB=y
+CONFIG_FB_CIRRUS=y
+CONFIG_USB=y
+CONFIG_USB_UHCI_HCD=y
+CONFIG_EXT4_FS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y

board/qemu/mips-malta/readme.txt

@@ -6,4 +6,4 @@ The login prompt will appear in the terminal that started Qemu. The
 graphical window is the framebuffer. No keyboard support has been
 enabled.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/mips64-malta/linux-3.18.config

@@ -1,60 +0,0 @@
-CONFIG_MIPS_MALTA=y
-CONFIG_CPU_MIPS64_R1=y
-CONFIG_64BIT=y
-CONFIG_MIPS_MT_SMP=y
-CONFIG_NR_CPUS=2
-CONFIG_HZ_100=y
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=15
-CONFIG_NAMESPACES=y
-CONFIG_RELAY=y
-CONFIG_EMBEDDED=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PCI=y
-CONFIG_MIPS32_COMPAT=y
-CONFIG_MIPS32_O32=y
-CONFIG_MIPS32_N32=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_WIRELESS is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_NETDEVICES=y
-CONFIG_PCNET32=y
-# CONFIG_WLAN is not set
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-CONFIG_FB=y
-CONFIG_FB_CIRRUS=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_SUPPORT is not set
-CONFIG_EXT4_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y

board/qemu/mips64-malta/linux-4.3.config

@@ -0,0 +1,34 @@
+CONFIG_MIPS_MALTA=y
+CONFIG_CPU_MIPS64_R1=y
+CONFIG_64BIT=y
+CONFIG_MIPS_MT_SMP=y
+CONFIG_NR_CPUS=2
+CONFIG_SYSVIPC=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_PCI=y
+CONFIG_MIPS32_COMPAT=y
+CONFIG_MIPS32_O32=y
+CONFIG_MIPS32_N32=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_GENERIC=y
+CONFIG_BLK_DEV_PIIX=y
+CONFIG_NETDEVICES=y
+CONFIG_PCNET32=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_FB=y
+CONFIG_FB_CIRRUS=y
+CONFIG_USB=y
+CONFIG_USB_UHCI_HCD=y
+CONFIG_EXT4_FS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y

board/qemu/mips64-malta/readme.txt

@@ -5,4 +5,4 @@ Run the emulation with:
 The login prompt will appear in the terminal that started Qemu. The
 graphical window is the framebuffer.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/mips64el-malta/linux-3.18.config

@@ -1,61 +0,0 @@
-CONFIG_MIPS_MALTA=y
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_CPU_MIPS64_R1=y
-CONFIG_64BIT=y
-CONFIG_MIPS_MT_SMP=y
-CONFIG_NR_CPUS=2
-CONFIG_HZ_100=y
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=15
-CONFIG_NAMESPACES=y
-CONFIG_RELAY=y
-CONFIG_EMBEDDED=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PCI=y
-CONFIG_MIPS32_COMPAT=y
-CONFIG_MIPS32_O32=y
-CONFIG_MIPS32_N32=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_WIRELESS is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_NETDEVICES=y
-CONFIG_PCNET32=y
-# CONFIG_WLAN is not set
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-CONFIG_FB=y
-CONFIG_FB_CIRRUS=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_SUPPORT is not set
-CONFIG_EXT4_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y

board/qemu/mips64el-malta/linux-4.3.config

@@ -0,0 +1,35 @@
+CONFIG_MIPS_MALTA=y
+CONFIG_CPU_LITTLE_ENDIAN=y
+CONFIG_CPU_MIPS64_R1=y
+CONFIG_64BIT=y
+CONFIG_MIPS_MT_SMP=y
+CONFIG_NR_CPUS=2
+CONFIG_SYSVIPC=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_PCI=y
+CONFIG_MIPS32_COMPAT=y
+CONFIG_MIPS32_O32=y
+CONFIG_MIPS32_N32=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_GENERIC=y
+CONFIG_BLK_DEV_PIIX=y
+CONFIG_NETDEVICES=y
+CONFIG_PCNET32=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_FB=y
+CONFIG_FB_CIRRUS=y
+CONFIG_USB=y
+CONFIG_USB_UHCI_HCD=y
+CONFIG_EXT4_FS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y

board/qemu/mips64el-malta/readme.txt

@@ -5,4 +5,4 @@ Run the emulation with:
 The login prompt will appear in the terminal that started Qemu. The
 graphical window is the framebuffer.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/mipsel-malta/linux-3.18.config

@@ -1,61 +0,0 @@
-CONFIG_MIPS_MALTA=y
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_CPU_MIPS32_R2=y
-CONFIG_MIPS_MT_SMP=y
-CONFIG_NR_CPUS=2
-CONFIG_HZ_100=y
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=15
-CONFIG_NAMESPACES=y
-CONFIG_RELAY=y
-CONFIG_EMBEDDED=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_WIRELESS is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_NETDEVICES=y
-CONFIG_PCNET32=y
-# CONFIG_WLAN is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO_I8042 is not set
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-CONFIG_FB=y
-CONFIG_FB_CIRRUS=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_SUPPORT is not set
-CONFIG_EXT4_FS=y
-CONFIG_QUOTA=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y

board/qemu/mipsel-malta/linux-4.3.config

@@ -0,0 +1,31 @@
+CONFIG_MIPS_MALTA=y
+CONFIG_CPU_LITTLE_ENDIAN=y
+CONFIG_CPU_MIPS32_R2=y
+CONFIG_MIPS_MT_SMP=y
+CONFIG_NR_CPUS=2
+CONFIG_SYSVIPC=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_PCI=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_GENERIC=y
+CONFIG_BLK_DEV_PIIX=y
+CONFIG_NETDEVICES=y
+CONFIG_PCNET32=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_FB=y
+CONFIG_FB_CIRRUS=y
+CONFIG_USB=y
+CONFIG_USB_UHCI_HCD=y
+CONFIG_EXT4_FS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y

board/qemu/mipsel-malta/readme.txt

@@ -6,4 +6,4 @@ The login prompt will appear in the terminal that started Qemu. The
 graphical window is the framebuffer. No keyboard support has been
 enabled.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/ppc-g3beige/linux-4.3.config

@@ -1,19 +1,11 @@
 CONFIG_ALTIVEC=y
 CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_SLAB=y
-CONFIG_PPC601_SYNC_FIX=y
 CONFIG_HIGHMEM=y
-CONFIG_PCCARD=y
 CONFIG_YENTA=y
-CONFIG_ADVANCED_OPTIONS=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
 CONFIG_INET=y
-CONFIG_CONNECTOR=y
-CONFIG_BLK_DEV_LOOP=y
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_CMD64X=y
@@ -23,24 +15,11 @@ CONFIG_ADB_CUDA=y
 CONFIG_ADB_PMU=y
 CONFIG_NETDEVICES=y
 CONFIG_PCNET32=y
-CONFIG_MACE=y
-CONFIG_BMAC=y
-CONFIG_NE2K_PCI=y
 CONFIG_8139CP=y
-CONFIG_8139TOO=y
-CONFIG_HAPPYMEAL=y
-CONFIG_SUNGEM=y
-CONFIG_CASSINI=y
 CONFIG_SERIAL_PMACZILOG=y
 CONFIG_SERIAL_PMACZILOG_TTYS=y
 CONFIG_SERIAL_PMACZILOG_CONSOLE=y
-CONFIG_SSB=y
-CONFIG_SSB_PCMCIAHOST=y
-CONFIG_SSB_DRIVER_PCICORE=y
 CONFIG_EXT4_FS=y
-CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_SQUASHFS=y
-CONFIG_LIBCRC32C=y
 CONFIG_BOOTX_TEXT=y

board/qemu/ppc-g3beige/readme.txt

@@ -5,4 +5,4 @@ Run the emulation with:
 The login prompt will appear in the terminal that started Qemu. The
 graphical window is the framebuffer.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/ppc-mpc8544ds/linux-4.3.config

@@ -0,0 +1,38 @@
+CONFIG_PPC_85xx=y
+CONFIG_PHYS_64BIT=y
+CONFIG_SYSVIPC=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE="${BR_BINARIES_DIR}/rootfs.cpio"
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MPC8540_ADS=y
+CONFIG_MPC85xx_DS=y
+CONFIG_HIGHMEM=y
+CONFIG_MATH_EMULATION=y
+CONFIG_PCI=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCI_MSI=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_NETDEVICES=y
+CONFIG_E1000=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=6
+CONFIG_SERIAL_8250_RUNTIME_UARTS=6
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_8250_DETECT_IRQ=y
+CONFIG_SERIAL_8250_RSA=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_FSL=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_TMPFS=y

board/qemu/ppc-mpc8544ds/readme.txt

@@ -4,5 +4,4 @@ Run the emulation with:
 
 The login prompt will appear in the terminal that started Qemu.
 
-Tested with QEMU 2.0.2
-QEMU 2.1.x and 2.2.x are known broken.
+Tested with QEMU 2.3.0

board/qemu/ppc-virtex-ml507/linux-4.3.config

@@ -0,0 +1,36 @@
+CONFIG_44x=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_SLAB=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+# CONFIG_EBONY is not set
+CONFIG_XILINX_VIRTEX440_GENERIC_BOARD=y
+CONFIG_MATH_EMULATION=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_SIZE=8192
+CONFIG_XILINX_SYSACE=y
+CONFIG_NETDEVICES=y
+CONFIG_SERIO_XILINX_XPS_PS2=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_UARTLITE=y
+CONFIG_SERIAL_UARTLITE_CONSOLE=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_XILINX_HWICAP=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_XILINX=y
+CONFIG_FB=y
+CONFIG_FB_XILINX=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_EXT4_FS=y
+CONFIG_AUTOFS4_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_TMPFS=y

board/qemu/ppc-virtex-ml507/readme.txt

@@ -4,4 +4,4 @@ Run the emulation with:
 
 The login prompt will appear in the terminal that started Qemu.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/ppc64-pseries/readme.txt

@@ -4,4 +4,4 @@ Run the emulation with:
 
 The login prompt will appear in the terminal that started Qemu.
 
-Tested with QEMU 2.2.0
+Tested with QEMU 2.3.0

board/qemu/sh4-r2d/linux-3.18.config

@@ -1,71 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SLAB=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_MODULES=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_CPU_SUBTYPE_SH7751R=y
-CONFIG_MEMORY_START=0x0c000000
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_SH_RTS7751R2D=y
-CONFIG_RTS7751R2D_PLUS=y
-CONFIG_HEARTBEAT=y
-CONFIG_PCI=y
-CONFIG_HOTPLUG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_FW_LOADER=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_ATA=y
-CONFIG_PATA_PLATFORM=y
-CONFIG_NETDEVICES=y
-CONFIG_8139CP=y
-# CONFIG_WLAN is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_SPI=y
-CONFIG_SPI_SH_SCI=y
-CONFIG_MFD_SM501=y
-CONFIG_FB=y
-CONFIG_FB_SH_MOBILE_LCDC=m
-CONFIG_FB_SH_MOBILE_HDMI=m
-CONFIG_FB_SM501=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND_YMFPCI=m
-CONFIG_SOUND_PRIME=m
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_R9701=y
-CONFIG_EXT4_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_MINIX_FS=y
-CONFIG_NLS_CODEPAGE_932=y
-CONFIG_DEBUG_FS=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_T10DIF=y

board/qemu/sh4-r2d/linux-4.3.config

@@ -0,0 +1,38 @@
+CONFIG_SYSVIPC=y
+CONFIG_MODULES=y
+CONFIG_CPU_SUBTYPE_SH7751R=y
+CONFIG_MEMORY_START=0x0c000000
+CONFIG_FLATMEM_MANUAL=y
+CONFIG_SH_RTS7751R2D=y
+CONFIG_RTS7751R2D_PLUS=y
+CONFIG_HEARTBEAT=y
+CONFIG_PCI=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_ATA=y
+CONFIG_PATA_PLATFORM=y
+CONFIG_NETDEVICES=y
+CONFIG_8139CP=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SPI=y
+CONFIG_SPI_SH_SCI=y
+CONFIG_MFD_SM501=y
+CONFIG_FB=y
+CONFIG_FB_SH_MOBILE_LCDC=y
+CONFIG_FB_SH_MOBILE_HDMI=y
+CONFIG_FB_SM501=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_LOGO=y
+CONFIG_SOUND=y
+CONFIG_SND_YMFPCI=y
+CONFIG_SOUND_PRIME=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_R9701=y
+CONFIG_EXT4_FS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y