Commit Graph

680 Commits

Author SHA1 Message Date
Rafal Susz
54157c6c2d package/linux: fix custom dts files handling
Custom dts files are still conditionally copied based on non existing
boolean. So it is currently not possible to use custom dts file(s) at all.

List of dts files is now iterated and files are copied into dedicated kernel arch dir.

Signed-off-by: Rafal Susz <rafal.susz@gmail.com>
Tested-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-31 22:59:47 +02:00
Fabio Estevam
03cdfea134 linux: bump default to version 4.15.15
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-03-31 20:38:35 +02:00
Fabio Estevam
02c40b3181 linux: bump default to version 4.15.14
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-29 15:36:52 +02:00
Fabio Estevam
988e4c827c linux: bump default to version 4.15.13
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-25 15:42:52 +02:00
Bernd Kuhls
c2fe7b6bc8 linux: bump default to version 4.15.12
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-22 23:42:42 +01:00
Fabio Estevam
ce2875e1cf linux: bump default to version 4.15.11
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-19 13:22:59 +01:00
Fabio Estevam
2f55ca3a95 linux: bump default to version 4.15.10
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-16 22:00:32 +01:00
Fabio Estevam
b076e05950 linux: bump default to version 4.15.9
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-12 08:53:11 +01:00
Fabio Estevam
22508657e5 linux: bump default to version 4.15.8
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-09 22:23:07 +01:00
Yann E. MORIN
f142f23ecf package/linux: drop useless intermediate DTS booleans
Just use whatever the user specified in the list. An empty list means no
DTS was specified.

No need to add legacy option, as the behaviour does not change.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Simon van der Veldt <simon.vanderveldt@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Tested-by: Joshua Henderson <joshua.henderson@microchip.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-08 09:08:15 +01:00
Peter Korsgaard
d233cc72c4 linux: Config.in: correct typo in kernel compression format help text
s/build/built/.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-06 19:38:04 +01:00
Thomas Petazzoni
f7cd72b3d4 linux: add BR2_LINUX_KERNEL_NEEDS_HOST_LIBELF
Some Linux kernel configuration options (such as CONFIG_UNWINDER_ORC)
require building a host program that needs libelf.

Users who have libelf installed on their system won't see a problem,
but users who don't have libelf installed will get a build
failure. Therefore, this commit adds an option that allows a user to
indicate that his Linux kernel configuration requires libelf. When
this option is enabled, we add host-elfutils to the dependencies of
the linux package (host-elfutils provides the libelf library).

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-06 15:25:08 +01:00
Thomas Petazzoni
93a7edf4bc linux: add BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL
Some Linux kernel configuration options (such as
CONFIG_SYSTEM_TRUSTED_KEYRING) require building a host program called
extract-cert, which itself needs OpenSSL.

Users having OpenSSL installed on their system won't see a problem,
but users who don't have OpenSSL installed will get a build
failure. This commit adds a new option that allows users to indicate
that their Linux configuration requires building host-openssl.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-06 15:25:08 +01:00
Thomas Petazzoni
dde090c299 linux: fix passing of host CFLAGS and LDFLAGS
We were passing HOSTCFLAGS="$(HOSTCFLAGS)" to Linux. However:

 - HOSTCFLAGS in Buildroot doesn't exist, and is empty, so this
   assignment never did anything. The name of the variable in
   Buildroot in HOST_CFLAGS.

 - HOSTCFLAGS in Linux isn't used everywhere, and passing it overrides
   the default HOSTCFLAGS value defined in the main Linux kernel
   Makefile.

In addition, there is no way to pass additional host LDFLAGS in the
Linux kernel build system.

Therefore, we simply shoehorn our HOST_CFLAGS and HOST_LDFLAGS while
passing HOSTCC to the Linux kernel build system. This has been tested
to work fine with host OpenSSL and host libelf only available in
$(HOST_DIR).

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Tested-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-06 15:25:08 +01:00
Peter Korsgaard
92b8bd0879 Merge branch 'next'
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-05 21:04:14 +01:00
Fabio Estevam
d5b795534f linux: bump default to version 4.15.7
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-02-28 14:54:10 +01:00
Fabio Estevam
9a567d7315 linux: bump default to version 4.15.6
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-02-26 13:39:51 +01:00
Simon van der Veldt
382fe9f926 linux: allow both in-tree and custom dts files
For some boards, for example the Raspberry Pi, it's necessary to build
in-tree dts files as well as custom/out of tree dts-files (dt-blob.bin).
The existing logic made these two options exclusive, this commit changes
that to allow both in-tree as well as custom sources for dts files.

Signed-off-by: Simon van der Veldt <simon.vanderveldt@gmail.com>
[Arnout: re-wrap help, add extra empty line, change = into +=]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2018-02-25 17:19:11 +01:00
Fabio Estevam
c36c51d848 linux: bump default to version 4.15.5
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-02-22 23:18:05 +01:00
Fabio Estevam
562d734c27 linux: bump default to version 4.15.4
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-02-18 21:59:20 +01:00
Peter Korsgaard
4fdf2d642b sunxi-mali-mainline-driver: new package
Add allwinner mali kernel driver package.  Used in combination with
userspace Allwinner openGL libraries, it gives possibility to use 3D openGL
SoC acceleration.

[Peter: Rename to sunxi-mali-mainline-driver.  Use revision selection from
	sunxi-mali-mainline package.  Depend on that package and default to
	y if dependencies are met. Tweak Linux config]
Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-02-15 21:44:55 +01:00
Fabio Estevam
0bf6716f8c linux: bump default to version 4.15.3
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-02-13 22:07:46 +01:00
Fabio Estevam
f6d7ad2bf1 linux: bump default to version 4.15.2
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-02-08 22:14:54 +01:00
Fabio Estevam
e877684fe9 linux: bump default to version 4.15.1
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-02-03 19:54:27 +01:00
Angelo Compagnucci
a2f8eafdfa linux: bump Linux CIP to v4.4.112-cip18
This patch bump the Linux CIP kernel to version v4.4.112-cip18

Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-01-30 22:49:41 +01:00
Fabio Estevam
d6f7b7d535 linux: bump default to version 4.15
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-01-28 23:49:12 +01:00
Fabio Estevam
965f348cae linux: bump default to version 4.14.15
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-01-26 09:31:18 +01:00
Fabio Estevam
28d759d4e3 linux: bump default to version 4.14.14
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2018-01-17 22:26:52 +01:00
Fabio Estevam
b52d8100a0 linux: bump default to version 4.14.13
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-01-10 19:53:41 +01:00
Fabio Estevam
e8d8bc558e linux: bump default to version 4.14.12
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-01-05 18:26:00 +01:00
Fabio Estevam
15526e9ec4 linux: bump default to version 4.14.11
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2018-01-03 21:56:39 +01:00
Fabio Estevam
a4b0f3d671 linux: bump default to version 4.14.10
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-12-30 18:28:06 +01:00
Fabio Estevam
20646d6786 linux: bump default to version 4.14.9
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-12-26 19:47:14 +01:00
Fabio Estevam
c337e17737 linux: bump default to version 4.14.8
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-12-20 17:45:43 +01:00
Fabio Estevam
ad927272df linux: bump default to version 4.14.7
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-12-18 09:57:29 +01:00
Fabio Estevam
1d538931b5 linux: bump default to version 4.14.6
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-12-14 21:17:40 +01:00
Angelo Compagnucci
e78cf9322d linux: bump CIP version to v4.4.105-cip15
This patch bumps the Linux CIP version to v4.4.105-cip15.

Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-12-14 17:33:06 +01:00
Fabio Estevam
9eb5f213fb linux: bump default to version 4.14.5
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-12-10 20:58:26 +01:00
Fabio Estevam
ac81af68ff linux: bump default to version 4.14.4
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-12-06 21:42:30 +01:00
Angelo Compagnucci
130b01d52b linux: bump Linux CIP to v4.4.98-cip13
This patch bump the Linux CIP kernel to version v4.4.98-cip13

Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-12-01 22:46:12 +01:00
Fabio Estevam
edd1034aaa linux: bump default to version 4.14.3
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-12-01 22:43:41 +01:00
Yann E. MORIN
cef77a6cf5 linux: meddle not in the internals of filesystems
Currently, the rule to rebuild the Linux kernel with an initramfs
directly depends on the path of the file of the intermediate cpio image.

This is inherently "bad" from a purity point of view; linux.mk should
not have to delve into the fs internals.

Rather, make it directly depend on the "frontal" rule that generates the
cpio image.

Drop the comment for linux-rebuild-with-initramfs, it was misleading
(talking about generating "the initramfs list of files", which is not
what was done, since we use a cpio as source of initramfs, not a list of
files).

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-11-30 11:49:07 +01:00
Yann E. MORIN
6426f64176 linux: split overly-long dependency line for readability
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-11-30 11:40:59 +01:00
Fabio Estevam
37e1e64146 linux: bump default to version 4.14
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-11-13 23:19:48 +01:00
Fabio Estevam
8744fedee4 linux: bump default to version 4.13.12
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-11-08 13:21:47 +01:00
Fabio Estevam
2c21a4615b linux: bump default to version 4.13.11
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-11-02 22:12:57 +01:00
Bernd Kuhls
6c53b9141f linux: bump default to version 4.13.10
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-10-28 09:04:55 +02:00
Bernd Kuhls
1ea5520f49 linux: bump default to version 4.13.9
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-10-22 23:47:30 +02:00
Cam Hutchison
712f81fb3c linux: Deselect all unconfigured compression options
The LINUX_KCONFIG_FIXUP_CMDS are meant to deselect any compression
option that are not selected in the buildroot configuration. But it only
deselects the last one in the list instead of all of them because it
overwrites the LINUX_COMPRESSION_OPT_ variable instead of appending to
it. Only the last option set to that variable gets deselected.

This produces the warning:

.config:2216:warning: override: KERNEL_GZIP changes choice state

is emitted when buildroot runs olddefconfig when buildroot configures a
kernel with a custom config that has a different kernel compression
option set to what is configured in buildroot.

Accumulate all the deselected compression options instead of overwriting
them to ensure all non-selected options get deselected..

Signed-off-by: Cam Hutchison <camh@xdna.net>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-10-21 20:20:45 +02:00
Bernd Kuhls
0e6d5cd982 linux: bump default to version 4.13.8
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-10-21 08:21:26 +02:00
Bernd Kuhls
e716315ce0 linux: bump default to version 4.13.7
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-10-16 10:03:03 +02:00
Fabio Estevam
866944d701 linux: bump default to version 4.13.6
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-10-15 15:59:45 +02:00
Bernd Kuhls
9d87802db3 linux: bump default to version 4.13.5
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2017-10-05 20:22:31 +02:00
Aurélien Chabot
5a47141ebb wireguard: add new package
[Peter: Fix help text, drop suboptions, drop patches, fix dependencies,
 handle optional bash dependency, use kernel-module infrastructure,
 enable needed kernel options]
Signed-off-by: Aurélien Chabot <aurelien@chabot.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-10-02 22:59:26 +02:00
Bernd Kuhls
f53c7c162f linux: bump default to version 4.13.4
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-09-27 21:09:37 +02:00
Bernd Kuhls
f1e499b778 linux: bump default to version 4.13.3
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-09-20 19:19:17 +02:00
Bernd Kuhls
3cb9b4c42b linux: bump default to version 4.13.1
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-09-10 09:29:49 +02:00
Fabio Estevam
412f046091 linux: bump default to version 4.13
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-09-07 21:08:09 +02:00
Angelo Compagnucci
110a76baa0 linux: bump cip version to v4.4.83-cip8
Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-09-02 22:50:35 +02:00
Fabio Estevam
172618a340 linux: bump default to version 4.12.10
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-08-30 22:07:00 +02:00
Bernd Kuhls
8253ee6010 linux: bump default to version 4.12.9
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-08-25 16:04:34 +02:00
Bernd Kuhls
e24688bb47 linux: bump default to version 4.12.8
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-08-19 15:13:10 +02:00
Luis Araneda
ff4cccbdcf linux: Fix URL for release candidate versions
Starting with 4.12-rc1, tarballs are generated by cgit directly from
Linus's tree. This also implies that no .tar.xz can be used for them.

This method also applies to older release candidates.

Signed-off-by: Luis Araneda <luaraneda@gmail.com>
[Arnout: added comment in the code]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2017-08-11 12:35:16 +02:00
Bernd Kuhls
2f33e4556b linux: bump default to version 4.12.5
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2017-08-08 17:49:24 +02:00
Baruch Siach
0cfe1332d8 linux: drop full stop from prompt text
We don't add a full stop at the end of the prompt text.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2017-08-08 17:14:04 +02:00
Angelo Compagnucci
03d5dad05f linux: bump cip version to v4.4.75-cip6
Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2017-08-08 17:07:20 +02:00
Fabio Estevam
66c6fdad6a linux: bump default to version 4.12.4
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-07-29 15:38:16 +02:00
Fabio Estevam
024b2cfc17 linux: bump default to version 4.12.3
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-07-21 23:03:35 +02:00
Fabio Estevam
adb4356d7c linux: bump default to version 4.12.2
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-07-15 17:28:56 +02:00
Fabio Estevam
1405f83cf8 linux: bump default to version 4.12.1
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-07-12 18:39:07 +02:00
Max Filippov
b7310c8d07 linux: apply xtensa overlay
Xtensa core configuration must be added to linux before it can be
built for that xtensa CPU variant. Extract configuration files from the
xtensa overlay as is done for other packages that need to be configured
for a specific xtensa core.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-07-09 17:03:37 +02:00
Joel Stanley
e861b972bb linux: bump default to version 4.12
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-07-08 15:57:00 +02:00
Bernd Kuhls
bfe176bbda linux: bump default version to 4.11.9
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-07-05 20:23:54 +02:00
Arnout Vandecappelle
0f9c0bf3d5 Globally replace $(HOST_DIR)/usr/bin with $(HOST_DIR)/bin
Since things are no longer installed in $(HOST_DIR)/usr, the callers
should also not refer to it.

This is a mechanical change with
git grep -l '$(HOST_DIR)/usr/bin' | xargs sed -i 's%$(HOST_DIR)/usr/bin%$(HOST_DIR)/bin%g'

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-07-05 15:19:29 +02:00
Fabio Estevam
65a8966693 linux: bump default version to 4.11.8
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-07-01 13:18:09 +02:00
Fabio Estevam
fddc2f7fad linux: bump default version to 4.11.7
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-06-24 21:46:12 +02:00
Fabio Estevam
bc725289f0 linux: bump default version to 4.11.6
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-06-17 16:16:46 +02:00
Fabio Estevam
540b9bd86f linux: bump default version to 4.11.5
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-06-14 21:16:10 +02:00
Arnout Vandecappelle
ba0a5b11d9 linux: exclude from hash check except for latest version
We don't have a hash for any linux version. We currently also don't
have a hash for the latest version, but if we ever add a hash, it
will only be for the latest version.

This simplifies the code a little because soon we will add hash checks
for git as well, so we also need an exclusion in that case. It's much
easier to always exclude except in the single case where we do have a
hash.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-06-11 14:13:59 +02:00
Yann E. MORIN
b0fc65a11b linux: fix name of config variable
In 4c10eedc1 (systemd: enable required kernel features), we added
setting a few required kernel features to ensure systemd works.

However, there was a typo for one of the variables: CONFIG_TMPFS_XATTR
was written as CONFIG_TMPFS_POSIX_XATTR, which does not exist (and never
ever existed, at least not since 2.6.12)...

Reported-by: Michael Heinemann <posted@heine.so>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Eric Le Bihan <eric.le.bihan.dev@free.fr>
Cc: Michael Heinemann <posted@heine.so>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-06-08 16:48:53 +02:00
Fabio Estevam
ff332f6996 linux: bump default version to 4.11.4
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-06-07 21:47:10 +02:00
Bernd Kuhls
9b853b7844 linux: bump default version to 4.11.3
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-05-26 15:10:22 +02:00
Peter Korsgaard
8213190bfa linux: bump default version to 4.11.2
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-05-21 23:32:10 +02:00
Vicente Olivert Riera
1dc3864dab linux: bump default version to 4.11.1
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-05-15 17:59:27 +02:00
Samuel Martin
2019457292 linux: bump default to version 4.11
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-05-01 10:45:35 +02:00
Vicente Olivert Riera
6f24afad92 linux: bump default version to 4.10.13
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-04-27 17:03:36 +02:00
Vicente Olivert Riera
c3d4234d09 linux: bump default version to 4.10.12
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-04-26 09:01:01 +02:00
Bernd Kuhls
bfd03e9dd0 linux: bump default version to 4.10.11
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-04-18 17:44:10 +02:00
Arnout Vandecappelle
ee995b1819 linux: select BR2_PACKAGE_HOST_UBOOT_TOOLS instead of BR2_LINUX_KERNEL_UBOOT_IMAGE
A long time ago, the blind config option BR2_LINUX_KERNEL_UBOOT_IMAGE
was introduced to be able to trigger the linux -> host-uboot-tools
dependency. Back in those days, there was no user-configurable
BR2_PACKAGE_HOST_UBOOT_TOOLS.

Now, however, it is possible to select a custom kernel image name that
needs uboot-tools, and manually enable BR2_PACKAGE_HOST_UBOOT_TOOLS. In
this case, however, the linux -> host-uboot-tools is missed and the
build is not reproducible. An example of such a situation is the
upcoming CI40 defconfig.

As a solution, remove BR2_LINUX_KERNEL_UBOOT_IMAGE entirely. Instead,
just select BR2_PACKAGE_HOST_UBOOT_TOOLS and add the dependency if it
is selected.

Note that this may introduce a redundant dependency in case the user
selected BR2_PACKAGE_HOST_UBOOT_TOOLS for some other reason (e.g. to
be able to generate a U-Boot environment to include in the image, while
the kernel is built as a zImage). However, the redundant dependency
shouldn't hurt much.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Cc: Abhimanyu Vishwakarma <abhimanyu.v@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-04-12 21:42:52 +02:00
Vicente Olivert Riera
def937d963 linux: bump default version to 4.10.10
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-04-12 21:02:00 +02:00
Bernd Kuhls
0534c121ed linux: bump default version to 4.10.9
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-04-08 15:10:23 +02:00
Angelo Compagnucci
31d4fa76f0 linux: Add CIP SLTS selection option
This patch adds an easy way to select the CIP project SLTS
kernel within the kernel menu.

Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
[Thomas: remove BR2_CIP_KERNEL_REPO_URL option.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-04-06 22:24:18 +02:00
Fabio Estevam
37b6dad94c linux: bump default version to 4.10.8
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-04-02 23:46:38 +02:00
Rahul Bedarkar
af31c309e7 boot, linux, package: use SPDX short identifier for GPLv2/GPLv2+
We want to use SPDX identifier for license strings as much as possible.
SPDX short identifier for GPLv2/GPLv2+ is GPL-2.0/GPL-2.0+.

This change is done by using following command.
find . -name "*.mk" | xargs sed -ri '/LICENSE( )?[\+:]?=/s/\<GPLv2\>/GPL-2.0/g'

Signed-off-by: Rahul Bedarkar <rahulbedarkar89@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-04-01 15:16:38 +02:00
Fabio Estevam
5e594c9b09 linux: bump default version to 4.10.7
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-30 22:06:42 +02:00
Bernd Kuhls
cc405b4cb3 arch, linux, package: remove whitespaces
Whitespaces were searched using the following regex:

[ ]{1,}\t

and then manually removed in most of the cases. For
xserver_xorg-server.mk, tabs before backslashes were removed.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-29 23:30:37 +02:00
Fabio Estevam
30b865042c linux: bump default version to 4.10.6
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-26 15:59:22 +02:00
Vicente Olivert Riera
4513cf094b linux: bump default version to 4.10.5
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-22 23:09:40 +01:00
Fabio Estevam
83b07f0927 linux: bump default to version 4.10.4
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-18 15:27:20 +01:00
Fabio Estevam
ab6e0f1a63 linux: bump default to version 4.10.3
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-03-15 13:34:24 +01:00
Max Filippov
fd5b71af7c linux: enable uBoot image type for xtensa kernel
Starting with the release 2016.09 xtensa architecture is supported by
the U-Boot. Enable uimage target in xtensa linux kernel.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-14 21:55:30 +01:00
Gustavo Zacarias
2d87debb15 linux: bump default to version 4.10.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-03 23:49:31 +01:00
Thomas Petazzoni
09c989420d linux: fix up bad merge conflict
Fix commit 400eaa3452 ("linux: bump
default to version 4.10") in which a conflict was not correctly
resolved.

Reported-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-02-20 22:02:52 +01:00
Fabio Estevam
400eaa3452 linux: bump default to version 4.10
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-02-20 21:55:50 +01:00
Fabio Estevam
cf2cd2048d linux: bump default to version 4.9.9
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-02-09 12:03:58 +01:00
Fabio Estevam
bc0bd6fe92 linux: bump default to version 4.9.8
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-02-05 20:00:50 +01:00
Fabio Estevam
b8af80c321 linux: bump default to version 4.9.7
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-02-01 21:38:24 +01:00
Gustavo Zacarias
73b075737e linux: bump default to version 4.9.6
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-01-26 21:07:05 +01:00
Peter Korsgaard
a36a464bf1 linux: bump default to version 4.9.5
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-01-21 13:55:38 +01:00
Fabio Estevam
8c84d40d32 linux: bump default to version 4.9.4
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-01-16 13:43:07 +01:00
Gustavo Zacarias
fcc4e88a14 linux: bump default to version 4.9.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-01-13 16:06:08 +01:00
Gustavo Zacarias
f2f84aa65e linux: bump default to version 4.9.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-01-09 11:43:11 +01:00
Gustavo Zacarias
444253ef6e linux: bump default to version 4.9.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-01-06 14:46:50 +01:00
James Knight
3a65d86784 linux: cleanup dead custom-local option
The option `BR2_LINUX_KERNEL_CUSTOM_LOCAL` no longer exists (see commit
e782cd5b1b [1]); removing the option. Note
that this legacy option has already been handled (Config.in.legacy) in
the mentioned commit.

Signed-off-by: James Knight <james.knight@rockwellcollins.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-12-20 10:11:41 +01:00
Christian Kellermann
93f31b20da linux: check that a repo and version is defined when using a custom repo
If not set the system will use an empty string which will result in
download errors for 'linux-.tar.gz' packages.

This patch makes it obvious to the user that the variable needs to be
set.

Signed-off-by: Christian Kellermann <christian.kellermann@solectrix.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-12-17 15:55:32 +01:00
Fabio Estevam
09ebe44c81 linux: bump default to version 4.9
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-12-12 00:00:58 +01:00
Gustavo Zacarias
5e21606599 linux: bump default to version 4.8.13
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-12-09 17:54:18 +01:00
Jean-Baptiste Trédez
10fc02b984 linux: generate KBUILD_BUILD_TIMESTAMP date whith LC_ALL=C
Fix kernel reproducible build if a non-C locale is used on the host
system.

When building the Linux kernel, scripts/gen_initramfs_list.sh does 'date
-d"$KBUILD_BUILD_TIMESTAMP" +%s'. In linux.mk, Buildroot sets
KBUILD_BUILD_TIMESTAMP to "$(shell date -d @$(SOURCE_DATE_EPOCH))".

For example, if LANG=fr_FR.UTF-8 is defined in the host system, it does
not work:

- LC_ALL=C date -d"$(LC_ALL=C date)" : ok
- LC_ALL=C date -d"$(LC_ALL=fr_FR.UTF-8 date)" : error

LANG/LC_ALL variables exported in the main Makefiles are not passed in
the $(shell ...) sub-shells.

Signed-off-by: Jean-Baptiste Trédez <jean-baptiste.tredez@basystemes.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-12-07 23:34:52 +01:00
Gustavo Zacarias
1c76560600 linux: bump default to version 4.8.12
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-12-02 17:02:46 +01:00
Peter Korsgaard
8852f08eed Merge branch 'next'
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-12-01 22:29:56 +01:00
Fabio Estevam
c111562706 linux: bump default to version 4.8.11
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-26 15:30:50 +01:00
Gilles Chanteperdrix
af109fb444 linux: override build timestamp for reproducible builds
Linux kernel include a few information about build environment in its binary.
This feature is incompatible with BR2_REPRODUCIBLE. This patch overload build
information when BR2_REPRODUCIBLE is enabled.

Note that usage of KBUILD_BUILD_TIMESTAMP is not mandatory since Buildroot
use `fakedate'. However, native solution is prefered when upstream
provide one.

Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-23 22:56:49 +01:00
Vicente Olivert Riera
c88713070e linux: bump default to version 4.8.10
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-21 21:16:42 +01:00
Gustavo Zacarias
683f33dae5 linux: bump defaul to version 4.8.7
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-12 19:22:05 +01:00
David Lechner
7d4a2f2ca4 linux: add ev3dev extension
This adds an ev3dev Linux drivers extension that provides Linux kernel
drivers for LEGO MINDSTORMS EV3 from the ev3dev project.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-02 17:52:24 +01:00
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
Christian Stewart
010588c1e1 aufs: new kernel extension
Signed-off-by: Christian Stewart <christian@paral.in>
[Atul:
 - Removed the duplicate conditional block.
 - Updated the license to GPLv2.
 - Removed the visibilty of package from menuconfig.
 - Removed dependencies.
 - Removed the comment.
 - Changed the name of variable from BR2_PACKAGE_AUFS_STANDALONE_VERSION
   to BR2_LINUX_KERNEL_EXT_AUFS_VERSION.
 - Removed the AUFS_INSTALL_STAGING  and AUFS_INSTALL_TARGET  variables.
 - Removed the BR2_PACKAGE_AUFS_3X and BR2_PACKAGE_AUFS_4X variables.]
Signed-off-by: Atul Singh <atul.singh.mandla@rockwellcollins.com>
[yann.morin.1998@free.fr:
  - do not fail on version check if aufs ext is disabled
  - check for empty version
  - squash aufs package and linux extension in one patch
  - fail if the kernel already has aufs support
  - simplify handling of version]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
[Thomas:
 - Fix the apply patch logic, it was using a non-existent
   AUFS_VERSION_MAJOR variable. BR2_PACKAGE_AUFS_SERIES is used
   instead.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-09-20 19:03:46 +02:00
Alexey Brodkin
10c4d27aef linux: use INSTALL_MOD_STRIP=1 to strip modules
We used to do a special handling of Linux kernel modules when stripping
target binaries because there's some special precious data in modules
that we must keep for them to properly operate. This is for example true
for stack unwinding data etc.

It turned out there're cases when our existing "strip --strip-unneeded"
doesn't work well. For example this removes .debug_frame section used by
Linux on ARC for stack unwinding, refer to [1] and [2] for more details.

Now Linux kernel may strip modules as a part of "modules_install" target
if INSTALL_MOD_STRIP=1 is passed in command line. And so we'll do
allowing kernel decide how to strip modules in the best way.

Still note as of today Linux kernel strips modules uniformly for all
arches with "strip" command, so this commit alone doesn't solve
mentioned problem but it opens a possibility to add later a patch to the
kernel which will strip modules for ARC differently - and that's our
plan for mainline kernel.

[1] https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/issues/86
[2] http://lists.busybox.net/pipermail/buildroot/2016-September/172161.html

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Daniel Mentz <danielmentz@google.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-09-19 19:29:02 +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
Yann E. MORIN
9f5802c16f linux/ext: fix Xenomai unmet dependencies
Properly propagate the Xenomai dependencies to the corresponding kernel
extension, to fix the following unmet dependencies:

    warning: (BR2_LINUX_KERNEL_EXT_XENOMAI) selects BR2_PACKAGE_XENOMAI
    which has unmet direct dependencies (BR2_PACKAGE_XENOMAI_ARCH_SUPPORTS
    && BR2_TOOLCHAIN_HAS_THREADS && !BR2_TOOLCHAIN_USES_MUSL)

While at it, move the comment lower, after the path option, so that the
path option is properly indented in the menuconfig.

Add markers to separate each extension.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-09-11 15:43:47 +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
Yann E. MORIN
f55adea434 linux: cpupower needs gettext
The cpupower linux tool needs gettext, always (even without locales).

We need to disable NLS, otherwise it tries to compile the .po files.
We also need to pass -lintl, otherwise it forgets to link with it
(because, the world is glibc-only, you did not know? And glibc does not
need we link with -lintl, so why would we? Oh, yes, we also reinvented
our super intelligent one-off Makefile rather than use one of the
standard buildsystems).

Fixes #9181:

      CC       utils/helpers/sysfs.o
    In file included from utils/helpers/amd.c:9:0: ./utils/helpers/helpers.h:13:21: fatal error: libintl.h: No such file or directory
     #include <libintl.h>
                         ^

Without NLS=false (yes, we could depend on host-gettext):

      MSGFMT   po/de.gmo
    make[3]: msgfmt: Command not found

Without LDFLAGS=-lintl:

      CC       cpupower
    ./utils/cpupower.o: In function `main':
    cpupower.c:(.text.startup+0x1a4): undefined reference to `libintl_textdomain'
    ./utils/idle_monitor/cpupower-monitor.o: In function `list_monitors':
    cpupower-monitor.c:(.text+0x5dc): undefined reference to `libintl_gettext'
    ./utils/cpupower-set.o: In function `cmd_set':
    cpupower-set.c:(.text+0x38): undefined reference to `libintl_textdomain'
    ./utils/cpupower-info.o: In function `cmd_info':
    cpupower-info.c:(.text+0x20): undefined reference to `libintl_textdomain'
    collect2: error: ld returned 1 exit status

Reported-by: Joergen Pihlflyckt <Jorgen.Pihlflyckt@ajeco.fi>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Joergen Pihlflyckt <Jorgen.Pihlflyckt@ajeco.fi>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-08-19 11:26:43 +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