Commit Graph

378 Commits

Author SHA1 Message Date
Thomas Petazzoni
8decd25477 grub2: prepare and install El Torito image
In order to support ISO9660 bootable images that rely on Grub 2, this
commit modifies thr Grub 2 makefile to generate and install an El
Torito image. Such an image is simply produced by concatenating the
cdboot.img provided by Grub 2, and the Grub 2 image generated by
Buildroot using grub-mkimage.

Since this action is so simple and cost-free, we don't bother adding a
Grub 2 sub-option for that, and simply generate the El Torito image
unconditionally.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-06-14 23:24:59 +02:00
Fabio Porcedda
db71674489 barebox: bump to version 2015.05.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-06-04 15:31:47 +02:00
Gustavo Zacarias
16b8e813c8 boot/uboot: remove deprecated network settings option
It's been deprecated since the 2014.05 release, so a year has passed.
Add legacy info as well to raise a warning when it's used.

[Peter: Remove entire config.h fixup handling]
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-06-02 22:57:16 +02:00
Floris Bos
7241aee4ed barebox: add option to specify config fragments
Signed-off-by: Floris Bos <bos@je-eigen-domein.nl>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-05-21 23:50:49 +02:00
Peter Korsgaard
8721c03a7f barebox: unbreak custom patch handling after 0eba4759 (packages: apply custom patches using *.patch instead of <pkg>-*.patch)
The commit accidently dropped the continuation character (\), breaking the logic.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-05-04 14:33:18 +02:00
Fabio Porcedda
c81ac0ff6f barebox: bump to version 2015.04.0 and add hash file
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-05-04 14:08:10 +02:00
Yann E. MORIN
cfea5518dd boot/mxs-bootlets: do not check hash of custom tarball
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Tested-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-05-02 15:11:01 +02:00
Yann E. MORIN
c778942dbd boot/barebox: do not check hash for custom versions
As we recently did for U-Boot, disable checking hashes for custom
versions of barebox.

Note that we currently have no hash file for barebox, but avoiding the
check will already be in place when we do add it.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-05-02 15:11:01 +02:00
Yann E. MORIN
ee2509fccf boot/uboot: do not check hash for custom versions
For custom tarballs, it's quite obvious we can not check hashes.

For custom versions, that's not so obvious. One might think we could
have hashes for all the official releases, but that's not possible: if
the user uses a released version of Buildroot (say 2015.05) much later
in the future, and wants to use the then-released 2038.02 U-Boot. It now
seems pretty obvious that Buildroot 2015.02 can't know the hash for
U-Boot 2038.02.

So, disable checking the hash for custom tarballs and custom versions.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Vincent Stehle <vincent.stehle@laposte.net>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-05-02 15:11:01 +02:00
Yann E. MORIN
5977d77aea boot/gummiboot: switch to http for git clone
The git:// protocol may not go through conservative corporate firewalls.
Use http, that goes out through about anything.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-05-01 10:26:51 +02:00
Thomas Petazzoni
fa6289bb1a packages: refactor checks using BR_BUILDING
Instead of manually testing MAKECMDGOALS, use the newly introduced
BR_BUILDING variable to know if we're building or not.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-04-26 21:43:25 +02:00
Frank Hunleth
14f1a83ee3 uboot: deprecate BR2_TARGET_UBOOT_CUSTOM_PATCH_DIR
Users should use BR2_TARGET_UBOOT_PATCH instead.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-19 11:06:51 +02:00
Frank Hunleth
3e3fef39e7 uboot: add support for patch files and URLs
The existing u-boot patch option only allowed directories to be
specified. This adds support for URLs using similar code as found
in linux/linux.mk. Local files are also handled now.

This change is useful for Intel Edison support, so that Intel's u-boot
patch can be downloaded rather than stored in the Buildroot source tree.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-19 11:06:23 +02:00
Jörg Krause
d72192ce5a boot/uboot: add hash file
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-19 10:01:11 +02:00
Jörg Krause
426b03059f boot/uboot: bump to version 2015.04
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-19 10:00:17 +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
7a03f0c89d at91bootstrap3: make sure AT91BOOTSTRAP3_KCONFIG_FILE is always defined
For some (silly?) reason, the kconfig-package infra always wants
<pkg>_KCONFIG_FILE to be defined. So let's do like barebox does: use a
temporary AT91BOOTSTRAP3_SOURCE_CONFIG variable, and assign it to
AT91BOOTSTRAP3_KCONFIG_FILE. This way, the latter is always defined,
even if to the empty value.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-06 23:41:18 +02:00
Mauro Condarelli
2016cb30f1 boot/at91bootstrap3: migrate to pkg-kconfig
In at91bootstrap3, defconfig files are spread out in various
sub-directories, so we can't easily construct the path to those
defconfig files.

As it turns out, there are no two defconfig files named the same; they
all contain at least the board name, plus some extra info. And there is
always only one directory depth below board/ where all defconfig files
are to be found.

Also, at91bootstrap3's own Makefile relies on this single-match as it
runs a 'find' command to locate the defconfig file.

So, even though we do not know the path to the defconfig file, we can
construct a shell-glob quite easily (in the hope that there will never
be more than one directory depth).

Signed-off-by: Mauro Condarelli <mc5686@mclink.it>
[yann.morin.1998@free.fr:
  - remove custom _CONFIGURE_CMDS, handled by pkg-kconfig  (Thomas)
  - remove redundant intermediate variable
  - fix using internal defconfig files
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Thomas De Schampheleire <patrickdepinguin@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-06 23:30:48 +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
Vincent Stehlé
1536362eff boot/uboot: add support for i.MX28 SD format
Allow to generate u-boot.sd, Freescale i.MX28 SB format with a header for
booting from an SD card.

U-boot includes an mxsboot tool to generate this format, starting from
v2011.12.

See u-boot doc/README.mxs (or doc/README.mx28_common before 2013.07).

[Arnout:
 - Wrap Config.in help text at 72 columns.
 - Remove v from U-Boot version specifier.
 - Refer to different README name before 2013.07.
 - Depend on host-elftosb
 - Add comment to clarify sb -> sd conversion.]

Signed-off-by: Vincent Stehlé <vincent.stehle@freescale.com>
Tested-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Reviewed-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-03 17:25:20 +02:00
Gustavo Zacarias
f8518c47ab boot/gummiboot: drop largefile depends
Drop the buildroot toolchain non-largefile support option since it's
being removed.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-01 22:44:15 +02:00
Jerzy Grzegorek
bd8c733fb4 packages: indentation cleanup
This commit doesn't touch infra packages.

Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-03-31 13:57:41 +02:00
Romain Naour
52ceb700ff boot/syslinux: bump version to 6.03
Since 6.03 syslinux release, the gnu-efi sources are bundled whith
syslinux. We need to force the build system to use the Buildroot's
gnu-efi package.

Remove the patch for find-gnu-efi.sh script which was removed, as well
as the SYSROOT variable from the BUILD_CMDS, which is no longer
needed.

There are still some parallel build issues, so MAKE1 can't
be removed for now.

Add a hash file.

Fix indentation.

[Thomas: fix minor typos in a new comment in the .mk file.]

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-03-04 23:02:53 +01:00
Lahoudere Fabien
f31f411883 barebox: fix compilation on x86-64 architecture
Barebox uses KERNEL_ARCH to derive BAREBOX_ARCH, but doesn't
currently handle the case of the x86-64 architecture. In this
case KERNEL_ARCH is x86_64, but BAREBOX_ARCH should be x86
nonetheless.

Signed-off-by: Fabien Lahoudere <fabienlahoudere.pro@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-03-04 21:38:45 +01:00
Gustavo Zacarias
bf554b9602 grub2: add hash
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-03-03 21:57:49 +01:00
Gustavo Zacarias
8cce65ef5e grub: add hash
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-03-03 21:57:11 +01:00
Gustavo Zacarias
03f373184b syslinux: add hash
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-03-03 21:56:51 +01:00
Thomas De Schampheleire
357a2c2715 barebox: migrate to the kconfig infrastructure
[Thomas:
 - use $(BAREBOX_DIR) instead of $(@D) when defining
   BAREBOX_SOURCE_CONFIG, because $(@D) has no value at this point
   since we're outside of a make rule. This was causing Barebox to be
   constantly rebuilt, since the defconfig path was not a full path,
   it was looking like: '/arch/arm/configs/tegra_v7_defconfig'. The
   solution of using $(BAREBOX_DIR) has been used to mimic was is done
   in the linux package, which uses $(LINUX_DIR).]

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: "Yann E. Morin" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-02-14 17:29:41 +01:00
Thomas De Schampheleire
6cd04c3139 barebox: qstrip the path to the custom configuration file
Even though this is not strictly necessary with the current version
of barebox.mk, it becomes necessary when migrating barebox.mk to the
kconfig infrastructure.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: "Yann E. Morin" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-02-14 17:04:04 +01:00
Samuel Martin
fcc8d123ea bootlader/grub2: disable x86-64-efi choice on !BR2_ARCH_IS_64
When x86-64-efi platform is selected, grub2 automatically adds -m64 to the
CFLAGS. This makes the configure script failed when the toolchain does not
have multilib support (like the Buildroot ones).

Reported-by: Noe Rubinstein <nrubinstein@aldebaran-robotics.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-02-03 12:05:53 +01:00
Fabio Porcedda
f76f9e07ac barebox: bump to version 2015.02.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-02-02 22:22:09 +01:00
Jörg Krause
283a4ba996 boot/uboot: bump to version 2015.01
Though U-Boot introduced a Kconfig and Kbuild build system with version
2014.10 the old build commands with <board>_config are still supported.

Tested with BR2_TARGET_UBOOT_BOARDNAME="m28evk"

Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-01-31 07:19:47 +01:00
Fabio Porcedda
398f675215 barebox: bump to version 2015.01.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-01-28 07:27:43 +01:00
Jörg Krause
6781302444 boot/uboot: Remove obsolete CONFIG_NOSOFTFLOAT flag
This flag seems to be obsolete. There is no piece of code in the U-Boot source
tree referencing CONFIG_NOSOFTFLOAT.

Unfortunatly the use of this flag is not documented here. Maybe it's about this
old workaround:
http://lists.denx.de/pipermail/u-boot/2007-March/020282.html

However, this patch has been declined:
http://www.denx.de/wiki/view/U-Boot/PatchStatus?rev=1.27

Since no other configure options are used, remove also UBOOT_CONFIGURE_OPTS.

Signed-off-by: Jörg Krause <jkrause@posteo.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-10 16:38:37 +01:00
Jörg Krause
143119c0ef boot/uboot: bump to version 2014.10
Signed-off-by: Jörg Krause <jkrause@posteo.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-12-21 23:24:09 +01:00
Jörg Krause
84f1a90e1e boot/uboot/uboot.mk: Strip quotes from BR2_TARGET_UBOOT_SPL_NAME
Remove the quotes from the BR2_TARGET_UBOOT_SPL_NAME variable.

Signed-off-by: Jörg Krause <jkrause@posteo.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-12-21 23:22:57 +01:00
Jörg Krause
b819a5fcc0 boot/uboot/Config.in: Fix BR2_TARGET_UBOOT_SPL_NAME
Point out that the SPL name is an image name.

Signed-off-by: Jörg Krause <jkrause@posteo.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-12-21 23:22:37 +01:00
Jörg Krause
5912863890 boot/uboot/Config.in: Fix BR2_TARGET_UBOOT_SPL
Building an SPL image depends on the board configuration. This option
does not enable the SPL build, but only copies the built SPL image to
the binary images folder. The current help text is misleading.

Signed-off-by: Jörg Krause <jkrause@posteo.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-12-21 23:22:14 +01:00
Jerzy Grzegorek
8314ddf584 package: cleanup whitespace of assignments
Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-12-18 22:58:28 +01:00
Fabio Porcedda
4ca4fd5921 barebox: bump to version 2014.12.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-12-10 20:01:26 +01:00
Angelo Compagnucci
b2b5425a07 boot/at91bootstrap3: bump to v3.7.1
Change to use the _defconfig targets of at91bootstrap3 build system
when a defconfig is used.

[Thomas: adjust to make a better use of at91bootstrap3 defconfig
mechanism.]

Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-12-07 23:00:34 +01:00
Guido Martínez
5dac9fddbf boot/grub: use install instead of cp
This way we don't depend on the permissions of files under boot/grub/,
which aren't tracked.

While we're at it, change all 'cp' usages into 'install' with the
correct mode for each file.

Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-11-22 19:01:12 +01:00
Fabio Porcedda
efeba86bf3 barebox: bump to version 2014.11.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-11-06 09:13:28 +01:00
Fabio Porcedda
ac9621d995 unzip: Use the "-q" option to silence unzipping of source files
Add and use the "UNZIP" variable instead of calling directly unzip
because the variable contains the "-q" option to silence "unzip" so it
doesn't show the list of files extracted just like when tar files are
being unpacked.

Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-11-02 22:48:50 +01:00
Jerzy Grzegorek
1769933d98 package: indentation cleanup
Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-26 05:47:05 +01:00
Karoly Kasza
5f1eeae24b boot/grub: update patchlevel, update snapshot.debian.org date
Signed-off-by: Karoly Kasza <kaszak@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-10-25 11:26:39 +02:00
Fabio Porcedda
1586ce3a3d apply-patches.sh: Use the "APPLY_PATCHES" variable to call the script
To easy up adding optional parameters when calling the
"apply-patches.sh" add and use the "APPLY_PATCHES" variable to execute
the script.

Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-25 01:31:32 +02:00
Alvaro G. M
b5bd127857 grub2: modify kernel location to /boot/zImage
This is the location where buildroot install the image if requested,
so this should be the default search path for the bootloader.

Signed-off-by: Alvaro G. M <alvaro.gamez@hazent.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-11 14:55:20 +02:00
Thomas De Schampheleire
f268f7131b .mk files: bulk aligment and whitespace cleanup of assignments
The Buildroot coding style defines one space around make assignments and
does not align the assignment symbols.

This patch does a bulk fix of offending packages. The package
infrastructures (or more in general assignments to calculated variable
names, like $(2)_FOO) are not touched.

Alignment of line continuation characters (\) is kept as-is.

The sed command used to do this replacement is:
find * -name "*.mk" | xargs sed -i \
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*$#\1 \2#'
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\]\+\)$#\1 \2 \3#'
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\ \t]\+\s*\\\)\s*$#\1 \2 \3#'
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\(\s*\\\)#\1 \2\3#'

Brief explanation of this command:
    ^\([A-Z0-9a-z_]\+\)     a regular variable at the beginning of the line
    \([?:+]\?=\)            any assignment character =, :=, ?=, +=
    \([^\\]\+\)             any string not containing a line continuation
    \([^\\ \t]\+\s*\\\)     string, optional whitespace, followed by a
                            line continuation character
    \(\s*\\\)               optional whitespace, followed by a line
                            continuation character

Hence, the first subexpression handles empty assignments, the second
handles regular assignments, the third handles regular assignments with
line continuation, and the fourth empty assignments with line
continuation.

This expression was tested on following test text: (initial tab not
included)

	FOO     = spaces before
	FOO     =   spaces before and after
	FOO	= tab before
	FOO	  = tab and spaces before
	FOO =	tab after
	FOO =	   tab and spaces after
	FOO =   	spaces and tab after
	FOO =    \
	FOO = bar \
	FOO = bar space    \
	FOO   =		   \
	GENIMAGE_DEPENDENCIES   = host-pkgconf libconfuse
	FOO     += spaces before
	FOO     ?=   spaces before and after
	FOO     :=
	FOO     =
	FOO	=
	FOO	  =
	FOO =
	   $(MAKE1) CROSS_COMPILE=$(TARGET_CROSS) -C
	AT91BOOTSTRAP3_DEFCONFIG = \
	AXEL_DISABLE_I18N=--i18n=0

After this bulk change, following manual fixups were done:
- fix line continuation alignment in cegui06 and spice (the sed
  expression leaves the number of whitespace between the value and line
  continuation character intact, but the whitespace before that could have
  changed, causing misalignment.
- qt5base was reverted, as this package uses extensive alignment which
  actually makes the code more readable.

Finally, the end result was manually reviewed.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Cc: Yann E. Morin <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-07 15:00:28 +02:00
Thomas De Schampheleire
aaffd209fa packages: rename FOO_CONF_OPT into FOO_CONF_OPTS
To be consistent with the recent change of FOO_MAKE_OPT into FOO_MAKE_OPTS,
make the same change for FOO_CONF_OPT.

Sed command used:
   find * -type f | xargs sed -i 's#_CONF_OPT\>#&S#g'

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-10-04 18:54:16 +02:00
Thomas De Schampheleire
57f2b8d255 packages: rename FOO_INSTALL_TARGET_OPT into FOO_INSTALL_TARGET_OPTS
To be consistent with the recent change of FOO_MAKE_OPT into FOO_MAKE_OPTS,
make the same change for FOO_INSTALL_TARGET_OPT.

Sed command used:
   find * -type f | xargs sed -i 's#_INSTALL_TARGET_OPT\>#&S#g'

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-10-04 18:48:33 +02:00
Thomas De Schampheleire
0518a98ac3 packages: rename FOO_MAKE_OPT into FOO_MAKE_OPTS
While the autotools infrastructure was using FOO_MAKE_OPT, generic packages
were typically using FOO_MAKE_OPTS. This inconsistency becomes a problem
when a new infrastructure is introduced that wants to make use of
FOO_MAKE_OPT(S), and can live alongside either generic-package or
autotools-package. The new infrastructure will have to choose between either
OPT or OPTS, and thus rule out transparent usage by respectively generic
packages or generic packages. An example of such an infrastructure is
kconfig-package, which provides kconfig-related make targets.

The OPTS variant is more logical, as there are typically multiple options.

This patch renames all occurrences of FOO_MAKE_OPT in FOO_MAKE_OPTS.
Sed command used:
    find * -type f | xargs sed -i 's#_MAKE_OPT\>#&S#g'

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-10-04 15:07:23 +02:00
Fabio Porcedda
02078dbedb barebox: bump to version 2014.10.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-02 20:15:12 +02:00
Gustavo Zacarias
b7d6f6cbce barebox: bump to version 2014.09.0
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-09-05 12:58:45 +02:00
Fabio Porcedda
38edcc9a82 barebox: bump to version 2014.08.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-08-09 10:14:00 +02:00
Jerzy Grzegorek
c7f4b96471 package: remove the trailing slash sign from <PKG>_SITE variable
Since the trailing slash is stripped from $($(PKG)_SITE) by pkg-generic.mk:

$(call DOWNLOAD,$($(PKG)_SITE:/=)/$($(PKG)_SOURCE))

so it is redundant.
This patch removes it from $(PKG)_SITE variable for BR consistency.

Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-31 23:17:46 +02:00
Jérôme Pouiller
0fe134f082 grub2: add a tip to create disk image w/o root permission
[Thomas: minor fixes/improvements.]

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-23 23:42:28 +02:00
Gustavo Zacarias
eebe3bb185 barebox: bump to version 2014.07.0
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-16 20:39:46 +02:00
Gustavo Zacarias
4c29280557 uboot: bump to version 2014.07
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-16 20:39:40 +02:00
Thomas Petazzoni
a3ac2a6f58 grub2: fix a few minor issues in help text
The help text of grub2 explains the detailed steps to create a disk
image with grub2 installed on it. However, the steps for the
BIOS-based systems have a few minor issues fixed by this patch:

 - When calling partx to get the partitions detected, we should do it
   on the /dev/loop0 block device, and not on the underlying disk.img
   image file.
 - The grub-bios-setup utility must be called as root to work properly
   on /dev/loop0.
 - The steps to cleanup the partx and loop device were missing.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-15 20:09:11 +02:00
Jérôme Pouiller
8a5a57de1c grub2: Specify boot partition
Since boot partition was not specified, grub tools try to detect it
automatically. This patch add an option to force it.

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-07-02 10:59:01 +02:00
Thomas Petazzoni
23a94e9d67 at91bootstrap3: bump to v3.6.2
In preparation to add support for the SAMA5D3 Xplained board, this
commit bumps the version of the at91bootstrap3 bootloader to
v3.6.2. While doing this, it also:

 - Allows this bootloader on Cortex-A5 based platforms, since SAMA5D3
   are based on Cortex-A5.

 - Removes a patch that no longer applies, and which has been taken
   into account in at91bootstrap3 upstream.

 - Switches to the upstream Github location as the source.

 - Updates the installation commands to match upstream changes in the
   installation process.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-06-29 10:54:08 +02:00
Gustavo Zacarias
47329f41a1 mxs-bootlets: add license information
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-06-29 10:38:11 +02:00
Fabio Porcedda
3eccb988c3 barebox: bump to version 2014.06.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-06-07 09:24:06 +02:00
Peter Korsgaard
cb9aac7539 u-boot: use spl/u-boot-spl.bin as default spl file
Ever since u-boot introduced the generic spl support in u-boot 2012.10, the
default spl output file has been spl/u-boot-spl.bin and not u-boot-spl.bin,
so use that as a more sane default value.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-29 23:16:32 +02:00
Thomas Petazzoni
1ed01c9aaa uboot: check various configuration parameters and bail out if empty
Following the issues reported by Jerry <g4@novadsp.com>, it appears
that there are a number of U-Boot configuration variables we are not
checking properly, leaving users with weird behavior at build time.

This commit extends the existing U-Boot checks to verify that when a
custom version, custom tarball, or custom Git or Mercurial
repositories are selected, the appropriate fields are not empty in the
configuration.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-20 23:51:37 +02:00
Fabio Porcedda
af4f0322d5 barebox: bump to version 2014.05.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-12 22:22:17 +02:00
Yann E. MORIN
230b1efb02 boot/syslinux: install in a sub-dir of $(BINARIES_DIR)
Since syslinux can now install quite a number of files, install
them in a sub-directory of $(BINARIES_DIR) for clarity.

It also aligns it to rpi-firmware, grub2, gummiboot, that install
all of their files in a sub-dir of $(BINARIES_DIR), too.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 22:05:30 +02:00
Yann E. MORIN
d98e0457f3 boot/syslinux: add option to install c32 modules
[Peter: reworded comment slightly]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 22:05:06 +02:00
Yann E. MORIN
6cdb0c4935 boot/syslinux: add an option to install a MBR blob
This MBR blob will look for an active partition, and boot the bootcode
present in that partition. This can be used to boot an extlinux-prepared
partition.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Lundquist <lists@zelow.no>
Cc: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 22:00:00 +02:00
Yann E. MORIN
4fb1d4b3e3 boot/syslinux: add option to install the EFI image
syslinux can now also build an EFI application.

If the target is 64-bit, we build the 64-bit EFI app,
otherwise we build the 32-bit EFI app.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 21:57:40 +02:00
Yann E. MORIN
93be225d92 boot/syslinux: bump version
This new version has a very, very weird build system. There are different
images that syslinux can now build:
  - the plain legacy-bios images we already supported previously
  - two new EFI32 and EFI64 applications

To build one or the other, the Makefile accepts one or more of:
    make (bios|efi32|efi64)

Specify all of them, and it builds all. Specify 'install', and it installs
all of them, as one may expect.

Still a regular behaviour, is to build only a subset (down to one):
    make bios           <-- builds just the legacy-bios images
    make efi32 bios     <-- builds just the legacy-bios and efi32 images

Where it gets weird is the install procedure. Can you guess how it's done?
Hint: the syslinux guys have invented the multiple-argument parsing in
pure Makefiles. To build then install only the bios images, one would do:
    make bios
    make bios install

Yep, that's it. make bios install. Two arguments, one action.

That makes for some funky workarounds in our install procedure...

'bios' is the only image we support so far, with efi to come in a future
patch.

Using MAKE1, as there are issues with highly-parallel builds.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 21:49:00 +02:00
Yann E. MORIN
7a2b94acf8 boot/syslinux: move comments out of define-block
The comments are not really part of the command we want to execute,
so move them out of the define-block. This also cleans up the output,
as they will no longer appear.

Reported-by: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 21:37:48 +02:00
Yann E. MORIN
09548e41cb boot/syslinux: rewrite options prompts
Rewrite the options prompt in preparation to adding a new
type of image to install.

Add help entries to each option, too.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 21:36:33 +02:00
Yann E. MORIN
0b0eebe961 boot/syslinux: make the sub-options a choice
Currently it is possible to choose either, both or none of
the pxelinux or isolinux images.

But it does not make sense to build none or both, as we need
at least one to boot the target, and the target can not use
more than one.

So, we need one and only one image to be selected at once.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Lundquist <thomasez@redpill-linpro.com>
Cc: Frank Hunleth <fhunleth@troodon-software.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Tested-by: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 21:35:41 +02:00
Yann E. MORIN
8b8f9004f4 boot/syslinux: prepare to install non-core images
Currently, we hard-code the path to the images we install, and
expect them to be from the core/ sub-dir.

Not all images we can install are located in core/. For example,
the efi boot images (to come later) are not located in core/.

Prepare the upcoming installation of extlinux by not expecting
images be in core/.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Lundquist <lists@zelow.no>
Cc: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 21:33:32 +02:00
Yann E. MORIN
09e7b4c891 boot/syslinux: needs an ia32-capable compiler
The pxelinux and isolionux images are 32-bit binaries, so we need a
compiler that can generate them (ie. a compiler that understands -m32).

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Frank Hunleth <fhunleth@troodon-software.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Tested-by: Frank Hunleth <fhunleth@troodon-software.com>
Tested-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-03 21:30:58 +02:00
Alexey Brodkin
eda1dc683f uboot: bump to version 2014.04
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>

Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-04-26 11:27:06 +02:00
Dima Zavin
1f9a0b3815 grub2: add a configuration option to embed a config file
Add an option for embedding a config file directly in grub.

Signed-off-by: Dima Zavin <dmitriyz@google.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-04-20 17:48:46 +02:00
Thomas Petazzoni
ac7f60d872 syslinux: remove host variant
The host variant of syslinux wasn't exposed anywhere, so the only way
to use it was to know that a "host-syslinux" target existed. Moreover,
thanks to commit 8e0d411898 ('syslinux:
install helper programs to the host'), the host utilities of syslinux
are automatically installed to $(HOST_DIR) when building the target
syslinux.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-04-20 11:55:15 +02:00
Frank Hunleth
8e0d411898 syslinux: install helper programs to the host
Even though syslinux is built for the target, it does create helper
programs intended to be run on the host such as syslinux and extlinux.
This change installs these helper programs to the host so that they may be
called by post image creation scripts.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-04-20 11:44:14 +02:00
Fabio Porcedda
812647df0d barebox: bump to version 2014.04.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-04-11 21:10:37 +02:00
Fabio Porcedda
21413e3540 barebox: fix coding style
As stated in the buildroot user manual add just a single space before
and after a '=' sign.
Break long lines.

Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-03-27 23:27:22 +01:00
Peter Korsgaard
2e628372d3 uboot: unbreak legal info for legacy versions
Fixes #6986

Prior to u-boot 2013.10, the GPL license text was stored in COPYING and not
Licenses/gpl-2.0.txt, breaking legal-info.

Work around it by simply copying the file from the old location to the new
if present.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-03-25 07:18:15 +01:00
Thomas Petazzoni
3a89b06199 boot-wrapper-aarch64: bump version and switch to autotools-package
This commit updates boot-wrapper-aarch64 to the latest version. As it
now uses the autotools, we switch the package to the autotools-package
infrastructure.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-03-21 07:27:00 +01:00
Peter Korsgaard
a920fdd007 uboot: mark custom network settings as deprecated
As discussed on the the mailing list.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-03-18 09:04:31 +01:00
Fabio Porcedda
7bf9aba893 barebox: bump to version 2014.03.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-03-07 22:44:26 +01:00
Thomas Petazzoni
7961d45c24 gummiboot: new package
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Christophe Vu-Brugier <cvubrugier@yahoo.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-19 23:28:35 +01:00
Thomas Petazzoni
c24fdb3680 grub2: add new package
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-19 23:28:04 +01:00
Fabio Porcedda
1b9913e664 barebox: bump to version 2014.02.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-10 09:59:49 +01:00
Gustavo Zacarias
eb9b1f5028 uboot: bump to version 2014.01
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-01-21 15:38:40 +01:00
Fabio Porcedda
8c71d1a144 barebox: bump to version 2014.01.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-01-13 22:16:19 +01:00
Thomas Petazzoni
a79ea8a60b grub: bump to 0.97-67
Bump to a more recent version of the Debian patches for grub legacy,
that fix an incorrect build with gcc 4.6.

Fixes #6092 and #2629.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-01-07 10:22:35 +01:00
Jerzy Grzegorek
3033bc0c6e package: remove the empty trailing line(s)
Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-01-04 10:39:29 +01:00
Thomas Petazzoni
765dad1eab grub: add web reference that documents how to generate a splashimage
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2013-12-31 00:10:58 +01:00
Thomas Petazzoni
5cab919bb3 grub: align splashscreen handling with iso9660 code
This commit aligns the Grub handling of the splash screen with what is
done in the ISO9660 code.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2013-12-31 00:10:44 +01:00
Thomas Petazzoni
6d65d8ba13 grub: really disable splash screen support
When BR2_TARGET_GRUB_SPLASH is enabled, we were passing
--enable-graphics, but when it was disabled, we were not doing
anything. However, in Grub, graphics support is enabled by default,
and you have to pass --disable-graphics to disable it.

Fix this by passing --enable-graphics or --disable-graphics as
appropriate.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2013-12-29 12:18:30 +01:00
Thomas Petazzoni
4e0257bb90 grub: replace string option for filesystem selection by booleans
In 1cece2813b (grub: add option to
configure the list of supported filesystems), we introduced the
BR2_TARGET_GRUB_FS_SUPPORT option which allows to provide a
space-separated list of filesystems that Grub should support.

However, it turns out that this not very practical, because the
iso9660 filesystem logic in Buildroot should force the ISO9660 support
to be enabled in Grub, which is not easy to do with a string option.

Therefore, this patch changes this option from a string option to a
list of boolean option, one per filesystem supported.

A few useful details:

 - Since Grub legacy is dead, the list of filesystem, and therefore
   the number of options, will not grow.

 - We have only added options for filesystems that are likely to be
   used in an embedded Linux context. Filesystems such as VSTAfs,
   Minix, UFS2 or FFS2 are not supported.

 - There is no need to add some Config.in.legacy support for the
   previous option, since it was added after Buildroot 2013.11, and
   was therefore never part of an official Buildroot release.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2013-12-29 12:17:46 +01:00
Thomas Petazzoni
cbbbe16714 grub: enclose network driver options in a sub-menu
In preparation to a change to the configuration options of the
supported filesystem in Grub, enclose the network driver options in a
sub-menu.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2013-12-29 12:17:35 +01:00
Thomas De Schampheleire
35eaed8d07 Config.in files: use if/endif instead of 'depends on' for main symbol
In the Config.in file of package foo, it often happens that there are other
symbols besides BR2_PACKAGE_FOO. Typically, these symbols only make sense
when foo itself is enabled. There are two ways to express this: with
    depends on BR2_PACKAGE_FOO
in each extra symbol, or with
    if BR2_PACKAGE_FOO
        ...
    endif
around the entire set of extra symbols.

The if/endif approach avoids the repetition of 'depends on' statements on
multiple symbols, so this is clearly preferred. But even when there is only
one extra symbol, if/endif is a more logical choice:
- it is future-proof for when extra symbols are added
- it allows to have just one strategy instead of two (less confusion)

This patch modifies the Config.in files accordingly.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-12-25 12:21:39 +01:00