Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/5834758777
Commit e7d16c35a (boot/arm-trusted-firmware: fix the RPATH of fiptool) tried
to fix the build of host-fiptool, but forgot to pass HOST_CFLAGS.
On hosts without (compatible) openssl development headers, this breaks
the build when it cannot find the openssl headers:
fiptool_platform.h:19:11: fatal error: openssl/sha.h: No such file or directory
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit e6ef64d955)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The arm-trusted-firmware package builds a host tool called "fiptool",
which is used during the build process of arm-trusted-firmware
itself. This tool links against the OpenSSL host library, and
therefore needs to be built with the correct RPATH pointing to
$HOST_DIR/lib.
This is why commit a957d9a90a
("boot/arm-trusted-firmware: build fiptool separately with dependency
o n host-openssl") added the ARM_TRUSTED_FIRMWARE_BUILD_FIPTOOL
variable, which builds the fiptool tool first, with the right
variables set, before invoking the full build of TF-A. This ensured
that fiptool was built with the correct RPATH.
However, more recent versions of TF-A have modified their Makefile
machinery, and fiptool is being rebuilt even if it was built
before. Unfortunately, this rebuild is no longer done with the right
flags, so we end up with a fiptool binary that no longer has the right
RPATH, and fiptool fails to find the OpenSSL libraries from
$HOST_DIR/lib.
In order to fix this, we take a different approach: we do not build
fiptool separately first, but we inject the necessary flags through
the HOSTCC variable. Indeed, there's no HOST_LDFLAGS or HOST_LDLIBS
variable or similar that would allow us to pass the -Wl,-rpath flag
that is needed. Shoe-horning this flag into HOSTCC gets the job done,
and actually simplifies our arm-trusted-firmware.mk.
This patch break the compatibility with version prior to 1.4 (upstream
commit 72610c4102990 ("build: Introduce HOSTCC flag")). v1.4 is very old
(July 2017), not used anymore in-tree and probably not used anymore
outside the tree.
Signed-off-by: Louis Chauvet <louis.chauvet@bootlin.com>
Co-authored-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit e7d16c35ae)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
TF-A prints a version string at boot which includes the version number as
specified in the Makefile and additional "build" information, specified by
the BUILD_STRING parameter:
https://trustedfirmware-a.readthedocs.io/en/v2.9/getting_started/build-options.html
BUILD_STRING: Input string for VERSION_STRING, which allows the TF-A build
to be uniquely identified. Defaults to the current git commit id.
This is implemented as:
# Default build string (git branch and commit)
ifeq (${BUILD_STRING},)
BUILD_STRING := $(shell git describe --always --dirty --tags 2> /dev/null)
endif
https://github.com/ARM-software/arm-trusted-firmware/blob/master/Makefile#L225-L228
Which is never correct in the context of Buildroot, as the TF-A build
directory is never a git repo, and git will move up the directory tree and
possibly and (possibly) pick up the git version of Buildroot instead.
To fix that, explicitly set BUILD_STRING to the version of the package.
Pass it before BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES so it
can still be overridden by the user if needed.
strings images/tf-a-* | egrep '^v2\.'
v2.9(debug):2023.08-859-g99d78b52a0
v2.9(debug):v2.9
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Bumps OP-TEE OS package version to OP-TEE release 4.0.0.
Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The toolchain wrapper automatically adds Position Independent
Execution and stack protector flags in the build process when selected
in the configuration. at91bootstrap being freestanding code, it
doesn't support these, so we have to disable them.
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
With bump of package/e2fsprogs to 1.47.0 [1] a freshly generated
ext4 fs has unfortunately different default features enabled
(e.g. metadata_csum_seed). This and some other newer fs features
(e.g. large_dir) are however not supported by our grub2.
Thus, newly generated ext-based rootfs won't be recognized by grub2
and are therefore not bootable/usable from grub2 anymore. This is
an issue already known to other Linux derivates [2],[3],[4].
This commit introduces two additional upstream patches to
package/grub2 which adds EXT4_FEATURE_INCOMPAT_CSUM_SEED and
EXT4_FEATURE_INCOMPAT_LARGEDIR to the EXT2_DRIVER_IGNORED_INCOMPAT
list of ignored incompatible ext features, allowing grub2 to
use ext filesystems with these newer default feature sets.
[1] https://git.buildroot.net/buildroot/commit/?id=6a21733f839478d902f3eab287a82b456e55f708
[2] https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1844012
[3] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1031325
[4] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1030939
Signed-off-by: Jens Maus <mail@jens-maus.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
For change log since version edk2-stable202305, see:
- https://github.com/tianocore/edk2/releases/tag/edk2-stable202308
The main motivations of this bump are the RISC-V QEMU Virt support
improvements (not yet supported in Buildroot).
Cc: Dick Olsson <hi@senzilla.io>
Cc: Vincent Stehlé <vincent.stehle@arm.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Grub 2.06 is affected by a number of CVEs, which have been fixed in
the master branch of Grub, but are not yet part of any release (there
is a 2.12-rc1 release, but nothing else between 2.06 and 2.12-rc1).
So this patch backports the relevant fixes for CVE-2022-28736,
CVE-2022-28735, CVE-2021-3695, CVE-2021-3696, CVE-2021-3697,
CVE-2022-28733, CVE-2022-28734, CVE-2022-2601 and CVE-2022-3775.
It should be noted that CVE-2021-3695, CVE-2021-3696, CVE-2021-3697
are not reported as affecting Grub by our CVE matching logic because
the NVD database uses an incorrect CPE ID in those CVEs: it uses
"grub" as the product instead of "grub2" like all other CVEs for
grub. This issue has been reported to the NVD maintainers.
This requires backporting a lot of patches, but jumping from 2.06 to
2.12-rc1 implies getting 592 commits, which is quite a lot.
All Grub test cases are working fine:
https://gitlab.com/tpetazzoni/buildroot/-/pipelines/984500585https://gitlab.com/tpetazzoni/buildroot/-/pipelines/984500679
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
[Arnout: fix check-package warning in patch 0002]
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
Certain TI K3 devices such as AM62x and AM62Ax require a Device Manager
(DM) firmnware to be made available to the U-Boot build, which will get
packaged into the "tispl.bin" image tree blob during A53 SPL build.
Without that DM firmware U-Boot will not be functional. To support this,
add a config option called BR2_TARGET_UBOOT_NEEDS_TI_K3_DM to enable
this feature, and another option BR2_TARGET_UBOOT_TI_K3_DM_SOC to allow
setting the name of the SOC which needs to match the corresponding
folder name in the ti-linux-firmware Git repository.
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This is the image generator that builds the initial boot binary,
tiboot3.bin, for the R5 core on TI's K3 family of devices.
This requires the R5 SPL output from the ti-k3-r5-loader package as
well as some boot firmware from ti-k3-boot-firmware.
Signed-off-by: Xuanhao Shi <x-shi@ti.com>
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Acked-by: Andrew Davis <afd@ti.com>
Tested-by: Bryan Brattlof <bb@ti.com>
Cc: Romain Naour <romain.naour@gmail.com>
Reviewed-by: Francois Perrad <francois.perrad@gadz.org>
Reviewed-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The TI K3 R5 loader package essentially is a wrapper to build a special
version of U-boot SPL used as part of a multi-stage boot flow on TI K3
devices, and as such needs full flexibility as to specifying the U-Boot
sources used for the build. To accomodate this, add the same options as
already available in the regular U-Boot package. For most use cases, the
same source settings (repo URL, versions, etc.) should be used for both
ti-k3-r5-loader and uboot packages.
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
We now have 3 different options to select an image as the BL33 stage
of TF-A: Barebox, U-Boot or EDK2. Technically speaking, they are
mutually exclusive: they all specify a BL33= variable to the TF-A
build, and TF-A can only support a single BL33 stage.
However, as pointed out by Vincent Fazio in [0] there is nothing that
prevents selecting Barebox, U-Boot and EDK2 together, even though it
doesn't make sense.
To address this, this commit introduces a choice...endchoice block,
into which the Barebox, U-Boot and EDK2 options are moved. An
additional "none" option is added, which is the default, and
corresponds to not having any BL33 image.
Since we keep the same name for the options, no legacy handling is
necessary.
[0] https://lore.kernel.org/buildroot/PH1P110MB1603A4AA1638838DA56BAA069FDA9@PH1P110MB1603.NAMP110.PROD.OUTLOOK.COM/
Reported-by: Vincent Fazio <vfazio@xes-inc.com>
Cc: Vincent Fazio <vfazio@xes-inc.com>
Cc: Casey Reeves <casey@xogium.me>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Tested-by: Vincent Fazio <vfazio@xes-inc.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
gcc 12 added a warning that triggers on access to low addresses. Add a
patch to allow access since this is normal for low level code.
Rebase our existing patch on top. While at it, add also a proper
Upstream tag.
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/4795673785
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This package has dubious licensing conditions (not even documented in
the .mk file), and is a bootloader for very old platforms. The
defconfigs making use of it have been removed in Buildroot in 2014, in
commit c6a410964b ("configs: remove
lpc32xx defconfigs"), so let's get rid of the package.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
[yann.morin.1998@free.fr: remove reference in test]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The at91dataflashboot code contains some hand-written ARM assembly
that uses ARM classic instructions, and will not build in Thumb-1
mode.
This issue has always existed in Buildroot, but it's only since we
started testing random configurations, including Thumb-1
configurations, that this issue popped up.
Fixes:
http://autobuild.buildroot.net/results/68bf2291201ef1882d8e8d3eca2b1a5ad731e4b0/
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Some barebox targets need to build host tools (for example rockchip64
uses scripts/rkimage) that require some host libraries, such as
host-openssl or host-libusb. These are detected by the Barebox build
system using pkg-config.
In order to allow supporting such Barebox configurations, we add two
new options: BR2_TARGET_BAREBOX_NEEDS_OPENSSL and
BR2_TARGET_BAREBOX_NEEDS_LIBUSB that respectively allow to ensure that
host-openssl and/or host-libusb are built before Barebox.
Additionally, $(1)_MAKE_ENV is adjusted to ensure that when pkg-config
is run by the Barebox build system, it finds host libraries. This is
similar to what is done in U-Boot.
This allows to fix the following build failure:
HOSTCC scripts/rkimage
Package openssl was not found in the pkg-config search path.
Perhaps you should add the directory containing `openssl.pc'
to the PKG_CONFIG_PATH environment variable
Package 'openssl', required by 'virtual:world', not found
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: /tmp/ccN8Xyaj.o: in function `main':
rkimage.c:(.text.startup+0x218): undefined reference to `SHA256_Init'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: rkimage.c:(.text.startup+0x22b): undefined reference to `SHA256_Update'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: rkimage.c:(.text.startup+0x23e): undefined reference to `SHA256_Final'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: rkimage.c:(.text.startup+0x253): undefined reference to `SHA256_Init'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: rkimage.c:(.text.startup+0x265): undefined reference to `SHA256_Update'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: rkimage.c:(.text.startup+0x275): undefined reference to `SHA256_Final'
collect2: error: ld returned 1 exit status
make[2]: *** [scripts/Makefile.host:107: scripts/rkimage] Error 1
make[1]: *** [Makefile:976: scripts] Error 2
Signed-off-by: Alexander Shiyan <eagle.alexander923@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Currently for some Rockchip SoCs binary blobs are needed, e.g., for
the RK3588 bl31 and tpl. These blobs are provided by Rockchip. This
patch adds U-Boot package options to use theses binaries, provided
by the rockchip-rkbin package, which is also introduced in this
patch series. The U-Boot package is modified so that it takes the
chosen binaries and automatically uses them during build.
Signed-off-by: Kilian Zinnecker <kilian.zinnecker@mail.de>
[yann.morin.1998@free.fr:
- use already-qstripped variables from rockchip-rkbin
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
As reported in commit [1] of the U-Boot project, the config.mk file has
been suppressed in order to use binman to manage FIT
generation. Therefore, the "u-boot.stm32" make target should no longer
be used with recent versions of U-Boot.
The configuration option added by this comit allows the creation of
the u-boot.stm32 image for both recent versions of U-Boot, which use
binman, and older versions.
Legacy handling would have suggested that this new option should
"default y" to preserve existing behavior, but as moving forward all
U-Boot new versions will no longer need this u-boot.stm32 target, it
probably makes sense here to not comply with this backward
compatibility rule, as an exception.
[1] 5564b4cd4d5c69 ("stm32mp: add binman support for STM32MP15x")
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Tested-by: David Reaver <me@davidreaver.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
When building a fip firmware (BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP=y), the
TF-A build recipe starts by building the host program fiptool with the
proper build environment variables. Then the main TF-A target firmware
build step takes place, with the expectation that the fiptool program will
be used under the hood if necessary.
In TF-A, the build recipe for the host program fiptool has subtly changed
after v2.7, in commit cf2dd17ddda2 ("refactor(security): add OpenSSL 1.x
compatibility"). This change has the effect to force re-linking fiptool
each time.
If we try to build with Buildroot a fip firmware with a TF-A version after
v2.7 comprising the aforementioned change, the fiptool program is forcibly
re-linked during the main firmware build step. This happens without the
proper build environment variables and consequently, if openssl is not
installed on the host, the libcrypto shared library will not be found by
the linker and the link will fail with the following error:
/usr/bin/ld: cannot find -lcrypto: No such file or directory
A patch has been integrated into TF-A to avoid re-linking fiptool when not
necessary, which should solve the problem starting with version v2.10. Add
that patch in Buildroot for versions v2.8 and v2.9, to repair the build in
the cases described above.
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/4664845767
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Dick Olsson <hi@senzilla.io>
Cc: Sergey Matyukevich <geomatsi@gmail.com>
[yann.morin.1998@free.fr:
- don't use symlink in v2.9, just copy patch
- fix numbering in v2.8 which now has two patches
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
When EDK2 OVMF is built with debug, messages are printed to
IO port 0x402. Those messages are not shown in the normal
Qemu emulated serial port. Enabling this option will print
debug messages on the emulated serial port, potentially
mixing messages with UEFI serial console output.
See OVMF README:
https://github.com/tianocore/edk2/blob/master/OvmfPkg/README
This option has been useful to debug problems such as [1], in which the
emulator was hanging at startup without any log. Enabling this option
show the debug message on the console, before hanging:
...
PlatformCpuCountBugCheck: Present=0 Possible=1
PlatformCpuCountBugCheck: Broken CPU hotplug register block found. Update QEMU to version 8+, or
PlatformCpuCountBugCheck: to a stable release with commit dab30fbef389 backported. Refer to
PlatformCpuCountBugCheck: <https://bugzilla.tianocore.org/show_bug.cgi?id=4250>.
...
[1] http://lists.busybox.net/pipermail/buildroot/2023-July/670807.html
Signed-off-by: Julien Olivain <ju.o@free.fr>
Tested-by: Romain Naour <romain.naour@gmail.com>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
In order for host-dtc to get picked up properly we need to set
the DTC path passed to the build explicitly.
See:
https://github.com/u-boot/u-boot/blob/v2023.07.02/Makefile#L420
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The new version of binutils introduces a new warning when linking. The
new warninng is enabled by default. To fix the issue this warning is
disabled by adding the patches to the arm-trusted-firmware package
v{2.2..2.8}. This is a backport of an upstream commit [1]
Since there are too many defconfigs that use the arm-trusted-firmware
package, it is not practical to create a global-patch-dir for all of them.
Therefore the patches are only in the package directory.
[1] 1f49db5f25
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/4603996186https://gitlab.com/buildroot.org/buildroot/-/jobs/4603996189
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Cc: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Tested-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
[yann.morin.1998@free.fr: add proper Upstream: tags]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This feature was added in commit d07e6b7071 ("boot/uboot/uboot.mk: add
pmufw.elf support"), document it in kconfig.
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Bumps OP-TEE OS package version to OP-TEE release 3.21.0.
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Fix the following build failure raised since the addition of the package
in commit 2a636d1521:
sed -i 's,[^ *]power_prep.*;,\tpower_prep="/home/autobuild/autobuild/instance-9/output-1/build/mxs-bootlets-10.12.01/power_prep/power_prep";,' /home/autobuild/autobuild/instance-9/output-1/build/mxs-bootlets-10.12.01/
sed: couldn't edit /home/autobuild/autobuild/instance-9/output-1/build/mxs-bootlets-10.12.01/: not a regular file
Fixes:
- http://autobuild.buildroot.org/results/b4b26f6b02fd1991f46eba5db240e5050b96d333
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Bump boot-wrapper to the latest version.
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Fix the following build failure when OPENSBI_PLAT is empty raised since
commit 9b5b7165de:
/usr/bin/install -m 0644 -D /nvmedata/autobuild/instance-4/output-1/build/opensbi-0.9/build/platform//firmware/fw_jump.bin /nvmedata/autobuild/instance-4/output-1/images/fw_jump.bin
/usr/bin/install: cannot stat '/nvmedata/autobuild/instance-4/output-1/build/opensbi-0.9/build/platform//firmware/fw_jump.bin': No such file or directory
Fixes:
- http://autobuild.buildroot.org/results/8033327f090e4a3d84a7fce1f62b14fdf89dbd89
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Since version 2022.04.0, Barebox now supports a generic image built
for platforms, to be used as BL33 to generate FIP images. This patch
makes it available as a choice of BL33 to be used with ATF and is
based on the similar work put into U-Boot as BL33.
Signed-off-by: Casey Reeves <casey@xogium.me>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The gummiboot package currently fails to build due to incompatibilies
with recent versions of the gnu-efi code.
It turns out that gummiboot has been marked deprecated/obsolete by its
maintainer since July 2015:
https://cgit.freedesktop.org/gummiboot/commit/?id=55df1539c9d330732e88bd196afee386db6e4a1d&utm_source=anzwix
Indeed, gummiboot ended up being integrated as part of systemd as
systemd-boot. While it made sense for a while to keep it as a separate
standalone package, it is not possible to maintain it in Buildroot
without an active upstream, and there are other options for simple EFI
bootloaders these days.
Therefore, let's retire this package.
Fixes:
http://autobuild.buildroot.net/results/5929104a868d2f69ec1b71e5e897b6d1ebf347cf/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Commit "070b183d0c boot/xloader: remove package", from release 2018.11,
removed the package, but the symbol is still referenced.
Remove the reference to it.
Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Fixes:
boot/optee-os/Config.in:140: help text: <tab><2 spaces><62 chars> (http://nightly.buildroot.org/#writing-rules-config-in)
which is a warning that was introduced by commit
46306d135e ("boot/optee-os: add
out-of-source OPTEE-OS device tree support").
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Similarly to U-Boot, this patch adds the ability to copy in and build
out-of-source device tree sources during an OPTEE-OS build. To build
the external device tree source file, the OP-TEE OS configuration must
refer to it with the CFG_EMBED_DTB_SOURCE_FILE option and no platform
flavor needs to be specified.
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This adjusts the code added in commit
c90bd74ebb ("boot/barebox: pass required
environment variables for reproducible build") to explicitly set the
timezone when calculating KBUILD_BUILD_TIMESTAMP, like is already done
in linux/linux.mk.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Commit c90bd74ebb ("boot/barebox: pass
required environment variables for reproducible build") caused the
build to generate a spurious error message due to the $(shell
... date -d @$(SOURCE_DATE_EPOCH)) command being executed even when
BR2_REPRODUCIBLE was disabled.
This is due to the fact that variable references must be done using $$
within macros. This commit fixes that for the two variables that we
are referencing in the code added in commit
c90bd74ebb.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Barebox makes use of the same variables as the linux kernel does for
handling reproducible build -- KBUILD_BUILD_HOST,
KBUILD_BUILD_TIMESTAMP, KBUILD_BUILD_USER. This patch sets the proper
variables based on linux/linux.mk, and passes them to the make
invocation when building, to ensure a reproducible build is possible
when BR2_REPRODUCIBLE is enabled.
Signed-off-by: Casey Reeves <casey@xogium.me>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
A host dependency to xxd is required if the U-Boot board
configuration has CONFIG_USE_DEFAULT_ENV_FILE enabled. So
introduce a new BR U-Boot config option BR2_TARGET_UBOOT_NEEDS_XXD
to solve this problem. xxd is provided by host-vim.
Signed-off-by: Jerry Kooyman <jerry.kooyman@entrust.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
