Commit Graph

324 Commits

Author SHA1 Message Date
Vicente Olivert Riera
9e45f6f3e8 linux: bump default to version 4.8.6
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-01 14:58:33 +01:00
Gustavo Zacarias
75a552fbfb linux: bump default to version 4.8.5
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-10-29 15:40:21 +02:00
Gustavo Zacarias
1f84b980d9 linux: bump default to version 4.8.4
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-10-23 14:25:01 +02:00
Gustavo Zacarias
ccf41a3bba linux: bump default to version 4.8.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-10-20 21:34:42 +02:00
Gustavo Zacarias
6029a25a90 linux: bump default to version 4.8.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-10-18 22:15:41 +02:00
Gustavo Zacarias
5af77e67dc linux: bump default to version 4.8.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-10-07 22:34:32 +02:00
Gustavo Zacarias
e1524980f5 linux: bump default to version 4.8
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-10-03 17:14:46 +02:00
Gustavo Zacarias
7aea48432c linux: bump default to version 4.7.6
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-10-01 09:54:17 +02:00
Gustavo Zacarias
b49e580e9c linux: bump default to version 4.7.5
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-09-24 16:40:09 +02:00
Yann E. MORIN
20b1446669 linux/tools: make it a real, separate package
The kernel source tree also contains the sources for various userland
tools, of which cpupower, perf or selftests.

Currently, we have support for building those tools as part of the
kernel build procedure. This looked the correct thing to do so far,
because, well, they *are* part of the kernel source tree and some
really have to be the same version as the kernel that will run.

However, this is causing quite a non-trivial-to-break circular
dependency in some configurations. For example, this defconfig fails to
build (similar to the one reported by Paul):

    BR2_arm=y
    BR2_cortex_a7=y
    BR2_ARM_FPU_NEON_VFPV4=y
    BR2_TOOLCHAIN_EXTERNAL=y
    BR2_INIT_SYSTEMD=y
    BR2_LINUX_KERNEL=y
    BR2_LINUX_KERNEL_CUSTOM_GIT=y
    BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/raspberrypi/linux.git"
    BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="26f3b72a9c049be10e6af196252283e1f6ab9d1f"
    BR2_LINUX_KERNEL_DEFCONFIG="bcm2709"
    BR2_PACKAGE_LINUX_TOOLS_CPUPOWER=y
    BR2_PACKAGE_CRYPTODEV=y
    BR2_PACKAGE_OPENSSL=y
    BR2_PACKAGE_LIBCURL=y

This causes a circular dependency, as explained by Thomas:

 - When libcurl is enabled, systemd depends on it

 - When OpenSSL is enabled, obviously, will use it for SSL support

 - When cryptodev-linux is enabled, OpenSSL will depend on it to use
   crypto accelerators supported in the kernel via cryptodev-linux.

 - cryptodev-linux being a kernel module, it depends on linux

 - linux by itself (the kernel) does not depend on pciutils, but the
   linux tool "cpupower" (managed in linux-tool-cpupower) depends on
   pciutils

 - pciutils depends on udev when available

 - udev is provided by systemd.

And indeed, during the build, we can see that make warns (it's only
reported as a *warning*, not as an actual error):

    [...]
    make[1]: Circular /home/ymorin/dev/buildroot/O/build/openssl-1.0.2h/.stamp_configured
    <- cryptodev-linux dependency dropped.
    >>> openssl 1.0.2h Downloading
    [...]

So the build fails later on, when openssl is actually built:

    eng_cryptodev.c:57:31: fatal error: crypto/cryptodev.h: No such file or directory
    compilation terminated.
    <builtin>: recipe for target 'eng_cryptodev.o' failed

Furthermore, graph-depends also detects the circular dependency, but
treats it as a hard-error:

    Recursion detected for  : cryptodev-linux
    which is a dependency of: openssl
    which is a dependency of: libcurl
    which is a dependency of: systemd
    which is a dependency of: udev
    which is a dependency of: pciutils
    which is a dependency of: linux
    which is a dependency of: cryptodev-linux
    Makefile:738: recipe for target 'graph-depends' failed

Of course, there is no way to break the loop without losing
functionality in either one of the involved packages *and* keep
our infrastructure and packages as-is.

The only solution is to break the loop at the linux-tools level, by
moving them away into their own package, so that the linux package will
no longer have the opportunity to depend on another package via a
dependency of one the tools.

All three linux tools are thus moved away to their own package.

The package infrastructure only knows of three types of packages: those
in package/ , in boot/ , in toolchain/ and the one in linux/ . So we
create that new linux-tools package in package/ so that we don't have to
fiddle with yet another special case in the infra. Still, we want its
configure options to appear in the kernel's sub-menu.

So, we make it a prompt-less package, with only the tools visible as
options of that package, but without the usual dependency on their
master symbol; they only depend on the Linux kernel.

Furthermore, because the kernel is such a huge pile of code, we would
not be very happy to extract it a second time just for the sake of a few
tools. We can't extract only the tools/ sub-directory from the kernel
source either, because some tools have hard-coded path to includes from
the kernel (arch and stuff).

Instead, we just use the linux source tree as our own build tree, and
ensure the linux tree is extracted and patched before linux-tools is
configured and built.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Paul Ashford <paul.ashford@zurria.co.uk>
[Thomas:
 - fix typo #(@D) -> $(@D)
 - fix the inclusion of the per-tool .mk files.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-09-22 12:32:34 +02:00
Vicente Olivert Riera
9294348f4d linux: bump default to version 4.7.4
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-09-15 11:56:45 +02:00
Gustavo Zacarias
4338a319b7 arch: remove support for sh64
It's been deprecated for quite some time now.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-09-08 22:15:15 +02:00
Vicente Olivert Riera
0e855d8b8f linux: bump default to version 4.7.3
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-09-07 12:00:00 +02:00
Peter Korsgaard
7353967690 Merge branch 'next'
Quite some conflicts, so here goes ..

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-09-02 16:20:33 +02:00
Yann E. MORIN
e782cd5b1b Revert "Added local directory as source of kernel code"
This reverts commit 73da2ff6f7.

The reason for adding support for a local location was to be able to do
development on the Linux kernel source tree on a local directory rather
than have to clone it for every build.

We already have a mechanism for that, it's called override-srcdir. It's
been available since September 2011, more than a year before this patch
was committed.

Otherwise, we're going to be adding support for local sources in other
packages. First was U-Boot as submitted by Adam. But what next? We can't
have such support for all packages, especially since override-srcdir
does the job.

Besides, using a local source tree makes the build non-reproducible, so
we don't really want to have this in a .config (or defconfig).

We only handle the boolean option in legacy, as there is nothing we can
do with the directory path.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Rafal Fabich <rafal.fabich@gmail.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Adam Duskett <aduskett@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-08-28 23:55:30 +02:00
Gustavo Zacarias
a3a0e7651b linux: bump defaut to version 4.7.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-08-20 22:33:11 +02:00
Gustavo Zacarias
656694423b linux: bump defaut to version 4.7.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-08-17 08:22:20 +02:00
Yann E. MORIN
cc3f8bc165 linux: fix comment about version choice
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-08-16 08:07:56 +02:00
Fabio Estevam
969560c9f1 linux: bump default to version 4.7
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-07-25 22:14:06 +02:00
Fabio Estevam
50a4fbda1c linux: Bump default to version 4.6.4
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-07-11 21:55:17 +02:00
Vicente Olivert Riera
82cd426aba linux: bump default to version 4.6.3
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-06-27 10:22:26 +02:00
Thomas Petazzoni
53ced1f6d3 linux: allow the selection of the architecture's default configuration
To configure the Linux kernel, we currently provide two options:

 1. Passing a defconfig name (for example "multi_v7"), to which we append
    "_defconfig" to run "make multi_v7_defconfig".

 2. Passing a path to a custom configuration file.

Unfortunately, those two possibilities do not allow to configure the
kernel when you want to use the default configuration built into the
kernel for a given architecture. For example, on ARM64, there is a
single defconfig simply called "defconfig", which you can load by
running "make defconfig".

Using the mechanism (1) above doesn't work because we append
"_defconfig" automatically.

One solution would be to change (1) and require the user to enter the
full defconfig named (i.e "multi_v7_defconfig" instead of "multi_v7"),
but we would break all existing Buildroot configurations.

So instead, we add a third option, which simply tells Buildroot to use
the default configuration for the selected architecture. In this case,
Buildroot will configure the kernel by running "make defconfig".

Cc: Naresh Kamboju <naresh.kamboju@linaro.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-06-18 15:05:15 +02:00
Gustavo Zacarias
0cbc5401d4 linux: bump default to version 4.6.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-06-08 14:05:05 +02:00
Fabio Estevam
baeb0a3053 linux: Bump default to version 4.6.1
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-06-01 23:33:35 +02:00
Gustavo Zacarias
8a917b12aa linux: bump default to version 4.6
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-05-16 21:19:29 +02:00
Gustavo Zacarias
26e896195f linux: bump defaut to version 4.5.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-05-05 22:19:13 +02:00
Vivien Didelot
42f22d687d linux: explicit latest kernel version
When setting BR2_LINUX_KERNEL_LATEST_VERSION, it is hard for the user to
know that this version is subject to change in the future.

Explicit this in the Kconfig entry text.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-04-20 17:35:18 +02:00
Gustavo Zacarias
083d516f3d linux: bump default to version 4.5.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-04-20 13:39:38 +02:00
Gustavo Zacarias
f4e70978c3 linux: bump default to version 4.5.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-04-12 23:20:47 +02:00
Pauli Sundberg
986fa441e4 linux: Add custom Subversion repository support for the package
Signed-off-by: Pauli Sundberg <susundberg@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-04-05 22:28:09 +02:00
Thomas Petazzoni
5c67cb1d04 linux: use zImage by default on ARM
Since quite some time, the kernel and bootloader communities consider
zImage as the default format for kernel images on ARM, replacing
uImage. The load address information in uImage is no longer needed,
since the kernel is position-independent in terms of physical address,
except on a few old platforms. For most people, using zImage is simply
better/simpler, so let's switch to zImage as the default image format
on ARM.

All defconfigs are updated: 46 defconfigs no longer need to select
explicitly zImage because it's the default, and 16 defconfigs now need
to explicitly select uImage because that's no longer the default.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Matt Weber <matt@thewebers.ws>
Acked-by: Julien Boibessot <julien.boibessot@armadeus.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-04-05 22:23:54 +02:00
Gustavo Zacarias
85046ae5d2 linux: bump default to version 4.5
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-03-14 13:12:46 +01:00
Gustavo Zacarias
677f436b95 linux: bump default to version 4.4.5
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-03-10 15:05:36 +01:00
Gustavo Zacarias
e3c3b8d1f0 linux: bump default to version 4.4.4
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-03-04 17:08:28 +01:00
Gustavo Zacarias
7c87cac47a linux: bump default to version 4.4.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-26 19:47:28 +01:00
Gustavo Zacarias
c1b47a9cbe linux: bump default to version 4.4.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-18 15:06:15 +01:00
Yann E. MORIN
e3e0583f90 linux: drop the option to use the same version as that of the headers
It is no longer meaningful, now that we have the option to use the
kernel version for the linux headers, as it is more logical and more
versatile.

Add it to legacy.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-06 10:58:24 +01:00
Yann E. MORIN
63abfb7210 package/linux-headers: add option to use same sources as the kernel
Some heavily (and most often improperly) modified Linux kernels may export
new APIs to userland, so as to speak to custom hardware or custom kernel
facilities.

However, we currently have no easy way to use such kernels as a source
for the linux-headers package, which precludes having those userland
headers intalled for userland applications to use them.

We do have a way for the kernel to use the same version as for the
headers, but that is definitely not enough, as the linux-headers package
has a version choice that is far less versatile and capable than that of
the linux package.

Add a new option for the linux-headers package, for the user to specify
that the version (really, the sources) of the kernel be used to install
the headers from.

We do that by making linux-headers patch-depend on the linux package.

We can't have linux-header simply depend on linux, because the simple
dependency means the the dependee will be configured, built and installed
before the dependent is configured. And since linux is a target package,
it depends on the toolchain, which internally dependes on linux-headers,
which would depend on linux, and we'd get a circular dependency.

Using patch-depend will ensure that linux is extracted and patched
before linux-headers is extracted, which is really all we need.

Then, we install the headers from the linux source tree, rather than
from linux-headers' source tree (as there's nothing in there!).

Since we need to install a private set for uClibc (see cde947f, uclibc:
prevent rebuilding after installation to staging), we explicitly set
INSTALL_HDR_PATH when calling the kernel' install-headers rule in
LINUX_HEADERS_CONFIGURE_CMDS, so that the headers are installed in
linux-headers' $(@D) instead of linux' $(@D).

Finally, as there is no way to know the kernel version in this case, we
must still prompt the user for the kernel series the headers are from
(like we do for a custom version) and check for consistency at build
time.

Note however that this still leaves users that want to built their
such-kernel outside of Buildroot out in the cold.

[Peter: drop comment as suggested by Thomas]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Karoly Kasza <kaszak@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-02 09:55:58 +01:00
Gustavo Zacarias
63d2545475 linux: bump default to version 4.4.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-01 19:50:19 +01:00
Gustavo Zacarias
ff147916a1 linux: bump default to version 4.4
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-01-11 17:33:39 +01:00
Yann E. MORIN
5471bac748 linux: add blind kconfig option to require kernel modules
Currently, packages that need the kernel to have support for laodable
modules have two ways to require it:

  - either the use the kernel-module infra, which does it automatically,

  - or they do not use it, and they need to require it manually by
    setting the corresponding Makefile variable; however, they must only
    set it when they are actually enabled, which makes for a slightly
    cumbersome and ugly code, like:

        ifeq ($(BR2_PACKAGE_FOO),y)
        LINUX_NEEDS_MODULES = y
        endif

Introduce a new blind Kconfig option that packages can select to signify
they need kernel modules. That Kconfig option is then used to set the
Makefile variable.

It makes it cleaner:

  - code is simpler (one Kconfig line instead of a Makefile if-block,

  - this is handled at the Kconfig level, which is where we usually
    handle such dependencies.

Packages will be updated in follow-up commits.

Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-12-29 23:50:11 +01:00
Yegor Yefremov
e9d2d02402 linux: add support for vmlinuz.bin kernel image format
Linux for MIPS supports raw binary zboot image (vmlinuz.bin).
Add it to the "Kernel binary format" list.

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-12-15 21:42:06 +01:00
Gustavo Zacarias
053b3f978b linux: bump default version to 4.3.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-12-15 21:40:58 +01:00
Johan Sagaert
3ea133c971 linux: Add kernel compression selection.
This selection will ensure that the correct host tools
will be build used for the kernel compression method used.

[Maxime: Select the compression opts in the kernel config too ]

Signed-off-by: Sagaert Johan <sagaert.johan@proximus.be>
Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-12-13 16:22:40 +01:00
Vicente Olivert Riera
886ab48c4f linux: bump default version to 4.3.2
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-12-11 21:26:39 +01:00
Gustavo Zacarias
e331c745d7 linux: bump default version to 4.3.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-12-09 23:09:15 +01:00
Vicente Olivert Riera
bb0454bf7d linux: bump default version to 4.3
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: "James Knight" <james.knight@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-11-02 20:56:43 +01:00
Jeremy Kerr
dc3935ea1d linux: Add zImage.epapr target
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-10-31 19:01:21 +01:00
Gustavo Zacarias
6fdbafd4af linux: bump default version to 4.2.5
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-10-27 12:33:04 +01:00
Gustavo Zacarias
b4660601cd linux: bump default version to 4.2.4
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-10-23 09:27:04 +02:00
Arnout Vandecappelle
55a6b6d0d1 linux: add 'Image' as the image name for aarch64
On aarch64, the image name is always Image, so let's add support for
that.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-10-05 16:01:32 +02:00
Vicente Olivert Riera
e1c42b19c4 linux: bump default version to 4.2.3
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-10-03 23:21:29 +02:00
Gustavo Zacarias
5f6cb63454 linux: bump default to version 4.2.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-09-30 12:36:23 +02:00
Gustavo Zacarias
01d362d2e0 linux: bump default to version 4.2.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-09-22 15:42:47 +02:00
Peter Korsgaard
eeef055db4 linux: bump default to version 4.2
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-09-01 10:17:42 +02:00
Benoît Thébaudeau
0f2d8eae2e linux: bump default to version 4.1.5
Signed-off-by: Benoît Thébaudeau <benoit@wsystem.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-08-18 14:25:55 +02:00
Gustavo Zacarias
c4893bdd85 linux: bump default to version 4.1.4
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-08-04 11:26:41 +02:00
Gustavo Zacarias
76a964be71 linux: bump default to version 4.1.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-22 17:24:31 +02:00
Romain Naour
f1863ede94 linux-tools: add cpupower
This patch is based on the patch send by James Knight:
http://lists.busybox.net/pipermail/buildroot/2015-May/128754.html

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Cc: James Knight <james.knight@rockwellcollins.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-14 23:22:58 +02:00
Gustavo Zacarias
e97938286f linux: bump default to version 4.1.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-10 20:25:15 +02:00
Gustavo Zacarias
a058996cb4 linux: bump default to version 4.1.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-06-30 14:26:58 +02:00
Gustavo Zacarias
fd02a64897 linux: bump default to version 4.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-06-22 18:19:58 +02:00
Gustavo Zacarias
952ccff357 linux: bump default to version 4.0.5
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-06-09 22:54:09 +02:00
Peter Korsgaard
cddaae8229 Merge branch 'next'
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-06-01 23:52:57 +02:00
Floris Bos
87bd1e3724 linux: add option to specify config fragments
Signed-off-by: Floris Bos <bos@je-eigen-domein.nl>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Tested-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Tested-by: Gergely Imreh <imrehg@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-05-21 23:42:48 +02:00
Peter Korsgaard
7a149cc623 linux: bump default to version 4.0.4
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-05-19 22:05:31 +02:00
Peter Korsgaard
9b429dcae6 linux: bump default to version 4.0.3
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-05-13 21:37:30 +02:00
Gustavo Zacarias
7f291662b2 linux: bump default to version 4.0.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-04-29 23:01:31 +02:00
erico.nunes
1afd174f8e linux: Add uImage support for powerpc64
linux has uImage generation support for powerpc64 as well as powerpc,
since 2.6.15.

Signed-off-by: Erico Nunes <erico.nunes@datacom.ind.br>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-14 10:07:18 +02:00
Gustavo Zacarias
279e20cae0 linux: bump default to version 4.0
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-13 22:14:58 +02:00
Masahiro Yamada
5b686a0674 Fix typos in comment blocks
[Thomas: fix issues noticed by Arnout:
  - Rewrap the linux/Config.in paragraph
  - Revert the "is a toolchain dependency" -> "has a toolchain
    dependency" change from pkg-generic.mk, as the original was
    correct.]

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-08 22:44:43 +02:00
Thomas Petazzoni
0eba4759fa packages: apply custom patches using *.patch instead of <pkg>-*.patch
Several packages have some logic to apply custom patches that existed
before the BR2_GLOBAL_PATCH_DIR mechanism: at91bootstrap,
at91bootstrap3, barebox, uboot and linux. Currently, the logic of
those packages to apply custom patches is to match
<package-name>-*.patch, which is not consistent with what we've done
for patches stored in the package directory, and for patches stored in
BR2_GLOBAL_PATCH_DIR: in such cases, we simply apply *.patch.

Therefore, for consistency reasons, this commit changes these packages
to also apply *.patch.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-04-06 11:04:59 +02:00
Gustavo Zacarias
fda9911b07 linux: bump default to version 3.19.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-03-27 17:45:00 +01:00
Gustavo Zacarias
79b64431fc linux: bump default to version 3.19.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-03-19 13:41:22 +01:00
Gustavo Zacarias
23fed97a56 linux: bump default to version 3.19.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-03-08 08:47:24 +01:00
Vivien Didelot
1821532307 linux: clarify kernel configuration entries
Since BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE can either be a complete
.config file or a defconfig file, it can be confusing to the user
whether to choose BR2_LINUX_KERNEL_USE_DEFCONFIG or
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG.

To avoid that confusion, clarify Kconfig entry messages for in-tree
defconfig and custom (def)config files.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-03-05 21:18:35 +01:00
Yann E. MORIN
67596b6b6e linux: get rid of avr32 specifics
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-02-14 17:43:17 +01:00
Peter Korsgaard
e076d6a8d4 linux: bump default to version 3.19
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-02-09 13:37:44 +01:00
Peter Korsgaard
2a618dbc42 linux: bump default to version 3.18.6
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-02-06 22:17:35 +01:00
Gustavo Zacarias
6e909e0b69 linux: bump default to version 3.18.5
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-01-31 08:34:44 +01:00
Gustavo Zacarias
45a9291905 linux: bump default to version 3.18.4
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-01-27 23:08:43 +01:00
Gustavo Zacarias
f9ed1936ae linux: bump default to version 3.18.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-16 22:34:57 +01:00
Thomas De Schampheleire
74243211cb linux: clarify help text for 'custom tarball'
The help text for Linux option 'Custom tarball' only refers to ftp or
http tarballs, while in reality file or scp protocols are also
supported.

Triggered by a recent support question, update the help text to clarify
this.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-16 22:34:18 +01:00
Gustavo Zacarias
c67a6b2b00 linux: bump default to version 3.18.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-09 13:26:12 +01:00
Vivien Didelot
727f58044e linux: hide custom patches when using a local tree
When using a custom local tree, we're using the OVERRIDE_SRCDIR
internally, which means we do not apply patches. Since this is the
expected behavior, make BR2_LINUX_KERNEL_PATCH and
BR2_LINUX_KERNEL_CUSTOM_LOCAL options exclusive.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-07 22:36:56 +01:00
Yann E. MORIN
be529e2218 linux: change Device Tree prompt
The current prompt seems to imply that we want to add Device Tree
support to the Linux kernel:

    [*] Device tree support

But what it really means is that Buildroot will build a DTB.

Change the prompt so that it is obvious that this is the intended
behaviour, and users do not get mislead as to why Device Tree support is
not automatically added to their Linux kernel.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-01-02 14:44:15 +01:00
Gustavo Zacarias
863867ed3d linux: bump default to version 3.18.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-12-16 23:47:24 +01:00
Gustavo Zacarias
08007dda25 linux: bump default to version 3.18
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-12-08 13:11:45 +01:00
Gustavo Zacarias
362047b4d4 linux: bump default version to 3.17.6
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-12-08 00:11:57 +01:00
Gustavo Zacarias
76d7b05b5b linux: bump default version to 3.17.4
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-11-21 21:45:38 +01:00
Gustavo Zacarias
9ae6c0a7b6 linux: bump default version to 3.17.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-11-16 23:09:45 +01:00
Gustavo Zacarias
7ed76a7f6e linux: bump default version to 3.17.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-10-30 19:03:09 +01:00
Gustavo Zacarias
dc8e480f32 linux: bump default version to 3.17.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-17 14:17:48 +02:00
Gustavo Zacarias
7ca483469f linux: bump default version to 3.17
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-06 16:28:59 +02:00
Vicente Olivert Riera
8c51c31de7 linux: Add uImage support for MIPS architecture
uImage support for MIPS was added in the kernel on 2013-09-03, so we
allow to build uImage for MIPS in Buildroot.

Kernel commit:
  http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4defe4559e86e26545ab2f542656a4b966dcde53

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-09-28 22:59:56 +02:00
Gustavo Zacarias
2158aa684c linux: bump default to version 3.16.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-09-17 22:58:09 +02:00
Gustavo Zacarias
b3452c1d3f linux: bump default to version 3.16.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-09-06 22:09:21 +02:00
Gustavo Zacarias
caa04a8cf7 linux: bump default to version 3.16.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-08-15 10:17:10 +02:00
Gustavo Zacarias
87dcbb1867 linux: bump default to version 3.16
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-08-04 09:47:05 +02:00
Gustavo Zacarias
b9d86d7cf0 linux: bump default to version 3.15.8
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-08-03 10:16:51 +02:00