scons: expose SCONS variable, pointing to host scons

Just like we have AUTOMAKE, AUTOCONF or QT_QMAKE, let the scons
package provide a SCONS variable that points to the scons host binary.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

php: security bump to version 5.3.15

Fix for CVE-2012-2688 (potential overflow in _php_stream_scandir),
CVE-2012-3365 (SQLite open_basedir bypass) and other misc bugfixes.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

radvd: fix high jobcount build failure

Fix build failure:
http://autobuild.buildroot.org/results/48aabbc41dff2e4196dfd6e1e942cf6dbe050deb/build-end.log
because of a typo/missed update in the Makefile

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: make preinstall the default for custom toolchains

All the defconfig files used by the autobuilders that use
pre-installed external toolchains are making the assumption that the
default for a custom external toolchain is "pre-installed". We keep
this default for now, since changing it breaks the autobuilders.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

tar: fix build with glibc >=2.16

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
 create mode 100644 package/tar/tar-1.26-no-gets.patch
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

m4: fix build with glibc >=2.16

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
 create mode 100644 package/m4/m4-1.4.16-no-gets.patch
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

elftosb: use HOST_CONFIGURE_OPTS instead of HOST_MAKE_ENV

HOST_CONFIGURE_OPTS allows to pass the correct CC, CXX, CFLAGS,
CXXFLAGS, etc. For example, it allows the elftosb build process to
properly use ccache when available.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

elftosb: remove version number of patch filenames

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

elftosb: fix build forcing g++ compiler

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

pkg-*targets.mk: factorize and fix $(PKG)_SRCDIR and $(PKG)_BUILDDIR declaration

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

pkg-utils.mk: fix/clean indentation

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

cleanup trailing white space

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lighttpd: add simple startup script

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lighttpd: use standard web root directory

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Acked-By: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

docs: announce the upcoming Buildroot developer meeting

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Package downloads: allow restricting to primary site only

This patch adds a new config option BR2_PRIMARY_SITE_ONLY that, when set,
restricts package downloads to the specified BR2_PRIMARY_SITE. If the package
is not present on the primary site, the download fails.

This is useful for project developers who want to ensure that the project can
be built even if the upstream tarball locations disappear.

[thomas.petazzoni@free-electrons.com:
 Extend config option help message with more details coming from the
 commit log. Added a dependency on the fact that a primary site has
 been defined. Without any primary site (the default configuration),
 this new option does not make any sense.]

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: add Sourcery CodeBench MIPS 2011.09

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: add Blackfin toolchain 2012R1-BETA1

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: remove ARM CodeSourcery 2009q3

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: remove Linaro 2012.01

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Make hard-float the default on Cortex-A8 and Cortex-A9

Cortex-A8 and Cortex-A9 ARM cores are guaranteed to provide a hardware
floating point unit, so there's no reason to default to software
floating point for them.

More importantly, the newest Linaro toolchains are hard float
toolchains, so basically an user choosing those toolchains and leaving
the default option of software float would run in compilation issues.

So let's make hard float the default for Cortex-A8 and Cortex-A9.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: add Linaro 2012.06

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: adjust logic to support Linaro 2012.05

The check_glibc function verifies that the C library of the external
toolchain is glibc. To do so, it verified that a file matching
ld-linux*.so.* or ld.so.* was found in the lib/ directory of the
toolchain's sysroot. However, with the Linaro 2012.05 toolchain, the
lib/ directory contains two links named ld-linux-armhf.so.3 and
ld-linux.so.3, which means that the first ld-linux*.so.* wildcard
expression expands to two files, which generates a syntax error for
the "test" program. We replace that with a more elaborate find+wc
combination to determine whether at least one matching file is
present.

The check_arm_abi function verifies the ABI of an ARM toolchain. For
EABI, it tested that the target name ends with eabi. However, with
Linaro 2012.05, the tuple is now arm-linux-gnueabihf (for hard float),
so we have to adjust the logic to accept this additional "hf"
specification in the tuple.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: add Linaro 2012.05

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: line up comments with reality

Line-up with changes from commit 3367d5ce770ac409e7b3f5bba2c7ed1a819b3ef7
"external-toolchain: run checks even on extracted toolchains"

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: allow downloading a custom toolchain

This patch adds the possibility to download a custom external
toolchain, in addition to the existing support of preinstalled custom
external toolchains.

With the modified configuration, the user is presented with the
following options:
- Toolchain type: Buildroot toolchain | External toolchain | Ct-ng toolchain

In case of External toolchain:
- Toolchain: the CodeSourcery toolchains | Custom toolchain
- Toolchain origin: Toolchain to be downloaded and installed | Pre-installed toolchain

In case of Toolchain to be downloaded, the user is presented with:
- Toolchain URL
In case of Pre-installed toolchain, the users sees:
- Toolchain Path

For CodeSourcery toolchains, the toolchain URL field is not used (the
URLs are directly coded in ext-tool.mk).

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

pkg-download.mk: support detection of URI schemes in DOWNLOAD

When using one of the package infrastructures, the DOWNLOAD function
uses $(PKG)_SITE_METHOD to determine the appropriate download method,
which is autodetected based on the URI if none was explicitly set.

When the DOWNLOAD function is called directly, for example when
downloading a toolchain, or from a package that does not use one of
the package infrastructures, the SITE_METHOD is not autodetected,
and thus the download defaults to wget.

This patch adds URI scheme detection directly to the DOWNLOAD method,
in case no SITE_METHOD was detected yet.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

pkg-download.mk: use stripurischeme function in localfiles download method

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

pkg-download.mk: allow using localfiles outside of package infrastructure

The localfiles download method uses $($(PKG)_SITE))) and
$($(PKG)_SOURCE) instead of $(1) and $(2). This means that it can only
be used for package downloads (through gentargets, autotargets, ...)
and not for other downloads like external toolchains.

This patch changes localfiles to allow this, just as the wget and scp
download methods already did.
For the version control download methods, nothing changes.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lua: fix typo

Commit c8da6d1dd656caf5454c50ee5dddb4beead60326 introduced a stupid
typo. Fix it.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external/Config.in: fix indentation

Fix the indentation of the external toolchain Config file, where tabs
and spaces are mixed as indentation even within the same block.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Add MXS bootlets package

MXS platforms (imx23 and imx28) are relying on bootlets as their first
stage bootloaders, that can then either start a regular second stage
bootloader or directly a Linux kernel. However, the Makefile allows
only to build u-boot and linux images at the same time, which is
not very convenient as we will more likely use only one of them,
so we need to duplicate a bit what is already done so that we are able
to choose what we want to generate.

thomas.petazzoni@free-electrons.com:

 * Remove incorrect dependency on BR2_PACKAGE_ELFTOSB

 * Each board configuration option is for one board, not multiple
   boards, so use singular.

 * The i.MX28 support is for i.MX28 EVK only, reflect that in the
   option prompt and the option name.

 * Use 'generic-package' instead of GENTARGETS

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Add (Freescale) elftosb host package

Elftosb is a Freescale toolset to build binary image files (like U-Boot.sb)
to be used with CPUs imx23, imx28, stp37xx

thomas.petazzoni@free-electrons.com:
 * Add -m 0755 when installing binaries
 * the _CLEAN_CMDS is not supposed to uninstall things from the
   HOST_DIR.
 * Use 'host-generic-package' instead of 'GENTARGETS,host'

Signed-off-by: Eric Jarrige <eric.jarrige@armadeus.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

memtester: bump to version 4.3.0

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

owl-linux: new package

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

sound-theme-borealis: new package

[thomas.petazzoni@free-electrons.com:
  slightly adjust the installation process to just do a loop of calls
  to $(INSTALL).]

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

python-nfc: new package

[thomas.petazzoni@free-electrons.com:
   add patch that creates a standard setup.py file. This allows the
   .pyc files to be generated at build time, and installed into the
   target. This is important because by default, Buildroot removes all
   .py files from the target, to keep only the .pyc files. The
   python-nfc.mk file was changed to use this setup.py standard build
   process.]

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

dfu-util: cosmetic fix

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

dfu-util: new package

Signed-off-by: Gregory Hermant <gregory.hermant@calao-systems.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

linux: bump default to kernel version 3.4.6

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

kernel-headers: bump 3.{0, 4}.x stable versions

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lua: use install -D everywhere

Installation of host-lua was failing because it was the first package
to be built, and $(HOST_DIR)/usr/lib didn't exist. Therefore, use
install -D everywhere so that intermediate directories are created as
needed.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lua: fix build issue with gcc 4.6

gcc 4.6 has become more sensitive about option ordering, especially
libraries. It requires the -l flags to be placed after the object
files that need that library. See for example
http://nick.zoic.org/art/etc/gcc-linker-libs.html. We had -llua at the
beginning of the link command line, causing build issues (here on gcc
4.6 with host-lua).

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lua: ensure that host-lua does not depend on host-readline and host-ncurses

Commit ad6af5819f88bac9ca7f50e565c4fc68d3e408cc removed the
HOST_LUA_DEPENDENCIES assignement to the empty variable, so from that
commit, the dependencies of host-lua are automatically computed from
the dependencies of lua. Since lua can depend on readline and ncurses,
it means that host-lua can depend on host-readline and host-ncurses,
and the host-readline package does not exist in Buildroot. Since there
is no reason to build host-lua with readline/ncurses support, just
re-add the HOST_LUA_DEPENDENCIES variable.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Francois Perrad <fperrad@gmail.com>

libnfc-llcp: new package

This patch adds the libnfc-llcp package.

This package requires a minium libnfc version of 1.6. A separate patch has
been submitted to bump the libnfc version; that patch should be regarded as
a prerequisite for the present patch.

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

libfreefare: bump version to 0.3.4

This patch bumps the libfreefare package from version 0.3.2 to version 0.3.4.

Version 0.3.4 requires a minium libnfc version of 1.6. A separate patch has
been submitted to bump the libnfc version; that patch should be regarded as
a prerequisite for the present patch.

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Add support for the Calao-systems USB-A9G20-LPW

Signed-off-by: Gregory Hermant <gregory.hermant@calao-systems.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Add support for the Calao-systems USB-A9263

Signed-off-by: Gregory Hermant <gregory.hermant@calao-systems.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

bwm-ng: move bwm-ng from "Networking applications" to "System tools".

bwm-ng can monitor not only network bandwidth but also disk-io
bandwidth, so it is more appropriate to put bwm-ng into System tools.

Signed-off-by: Kelvin Cheung <keguang.zhang@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

sam-ba: only propose it if the host is x86 or x86_64

As sam-ba is delivered as a binary for x86

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

lua: refactor without sed

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

luajit: fix dependencies of Lua modules

BR2_PACKAGE_LUA_SHARED_LIBRARY is an internal of lua package

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

luajit: new package

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

add host arch detection and Kconfig BR2_HOSTARCH

This will allow to install binary package only if they are supported by the
host. As example Atmel SAM-BA (x86 only).

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

libexif: security bump to version 0.6.21

Fixes CVE-2012-2812, CVE-2012-2813, CVE-2012-2814, CVE-2012-2836,
CVE-2012-2837, CVE-2012-2840, CVE-2012-2841 and CVE-2012-2845.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

libnfc: bump version to recent svn revision

The libnfc package is currently at version 1.5.1 in Buildroot. This patch
bumps the version to a recent svn revision, for the following reasons.

* Version 1.5.1 is marked as "unstable" on the libnfc download site.

* The nfc-tools project at

    http://code.google.com/p/nfc-tools/

  includes a library that extends libnfc with LLCP functionality.
  Unfortunately, to build this requires a libnfc version no lower than 1.6.
  The version 1.6.0-rc1 Release Candidate does not build; svn commits to fix
  the build problems have not yet been back-ported into a Release Candidate.

* The libfreefare package is currently at version 0.3.2 in Buildroot. To bump
  this to the most recent version (0.3.4) also requires a libnfc version no
  lower than 1.6.

I suggest that this patch be regarded as a temporary fix, pending the release
of libnfc 1.6, which will allow other dependent packages to be progressed in
the interim.

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/usbutils: bump to version 006

Also, as the kernel.org archives are back up, use them as official site
again.

[thomas.petazzoni@free-electrons.com: use BR2_KERNEL_MIRROR]

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

sqlite: do not assume thread support is available

The --enable-threadsafe option was unconditionally passed, without
taking into account whether the underlying toolchain had thread
support or not. Now, we properly pass --enable-threadsafe or
--disable-threadsafe depending on the availability of thread support.

Fixes
http://autobuild.buildroot.net/results/defdc098cff293baabf2f89587476eba71f1c0d0/build-end.log.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

libnss: fix 64-bit build

On some architectures (found on x86_64, but probably others too),
libnss builds with -m32 unless it is configured for 64-bit build.  So
force 64-bit build on 64-bit architectures.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

libnspr: fix 64-bit build

On some architectures (found on x86_64, but probably others too),
libnspr builds with -m32 unless it is configured for 64-bit build.  So
force 64-bit build on 64-bit architectures.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

new package: luacjson

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

new package: LuaExpat

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lua: embed sub-options into a if...endif instead of depends on

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lua: refactor root path tuning

Use a patch rather than sed'ing files in the build process.

Signed-off-by: Francois Perrad <fperrad@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lua: split and rename patches

Signed-off-by: Francois Perrad <fperrad@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

linux: bump default to kernel version 3.4.5

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

kernel-headers: bump 3.{0, 4}.x stable versions

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

doc: minor documentation fixes after package infrastructure changes

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Clean up naming of old GENTARGETS infrastructure

With the renaming of XXXTARGETS to xxx-package, the names of the
pkg-xxx.mk files is inconsistent, as well as some internal names in
the documentation.  These inconsistencies are cleaned up here.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
 ...kages-autotargets.txt => adding-packages-autotools.txt} |    4 ++--
 ...packages-cmaketargets.txt => adding-packages-cmake.txt} |    4 ++--
 docs/manual/adding-packages-directory.txt                  |   12 ++++++------
 ...packages-gentargets.txt => adding-packages-generic.txt} |    4 ++--
 docs/manual/adding-packages.txt                            |    6 +++---
 package/Makefile.in                                        |    6 +++---
 package/{pkg-autotargets.mk => pkg-autotools.mk}           |    0
 package/{pkg-cmaketargets.mk => pkg-cmake.mk}              |    0
 package/{pkg-gentargets.mk => pkg-generic.mk}              |    0
 9 files changed, 18 insertions(+), 18 deletions(-)
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

all packages: rename XXXTARGETS to xxx-package

Also remove the redundant $(call ...).

This is a purely mechanical change, performed with
find package linux toolchain boot -name \*.mk | \
  xargs sed -i -e 's/$(eval $(call GENTARGETS))/$(eval $(generic-package))/' \
               -e 's/$(eval $(call AUTOTARGETS))/$(eval $(autotools-package))/' \
               -e 's/$(eval $(call CMAKETARGETS))/$(eval $(cmake-package))/'

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Rename XXXTARGETS to xxx-package

With the introduction of a specific macro for host targets, it was decided
to also make the names of the macros more intuitive: generic-package,
autotools-package and cmake-package.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

all packages: use new host-xxx-package macros

This is a purely mechanical change, performed with
find package linux toolchain boot -name \*.mk | \
  xargs sed -i -e 's/$(eval $(call GENTARGETS,host))/$(eval $(host-generic-package))/' \
               -e 's/$(eval $(call AUTOTARGETS,host))/$(eval $(host-autotools-package))/' \
               -e 's/$(eval $(call CMAKETARGETS,host))/$(eval $(host-cmake-package))/'

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

pkg-infra: add host-xxx-package macro

Create host-generic-package, host-autotools-package and
host-cmake-package macros.  Such a macro is more intuitive to use than
the $(call ...,host) construct.  Also it speeds things up by having
one less $(call ...) evaluation.

Also includes documentation update, but not for buildroot.html.

This brings the time for 'make -qp' (which is used by bash-completion)
down from 1.85s to 1.35s on my laptop.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

nasm: bump version to 2.10.01, remove dummy target package

The target package was only present because at the time 'nasm' was
packaged, there was a bug in the package infrastructure that prevented
a package from having a host only variant. This has been fixed since
then, so we can get rid of the useless dummy target package.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

syslinux: bump to 4.05

* bump syslinux from 4.04 to 4.05
* add patch to fix build problem with 4.05, see
http://old.nabble.com/syslinux-fails-to-build-td34112447.html
* add util-linux dependency and make sure the build finds it

Signed-off-by: Aras Vaichas <aras.vaichas@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

graph-depends: ignore a few more uninteresting targets

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

doc: get rid of the old HTML-only documentation

Users keep falling on this documentation, which is no longer kept
up-to-date with the developments. Get rid of it now.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

doc: Add FAQ entries from the old HTML-only documentation

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

berkeleydb: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

netsnmp: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

pcre: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

libusb: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lzop: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

lzo: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

iostat: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

directfb: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

bzip2: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

fakeroot: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

mpc: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

m4: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

linux: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

manual: add advice about GPL compliance for Buildroot

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

manual: document usage of the legal-info feature

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

vpnc: warn that legal-info is not implemented

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

ttcp: warn that legal-info is not implemented

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

newt: warn that legal-info is not implemented

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

netkittelnet: warn that legal-info is not implemented

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

netkitbase: warn that legal-info is not implemented

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

gettext: warn that legal-info is not implemented

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

legal-info: infrastructure to collect legally-relevant material

This allows to automatically collect material that may be needed to comply with
the license of packages that Buildroot prepares for the target device.

The core of the implementation is made by the following parts:
 - in package/pkg-utils.mk some helper functions are defined for common actions
   such as generating a warning, producing info about a package etc;
 - in package/pkg-gentargets.mk, within the GENTARGETS framework, a new
   <PKG>-legal-info target produces all the info for a given package;
 - Makefile implements the top-level targets:
   - legal-info-prepare creates the output directory and produces legal info
     about Buildroot itself and the toolchain, which mostly means just warning
     the user that this is not implemented;
   - legal-info, the only target that is supposed to be used directly, depends
     on all of the above and finishes things by producing the README files from
     the various pieces.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>