On some CPU architecures it's possible to use MMU pages of different
sizes, for example on ARC or ARM. And while for user-space
applications the page size is supposed to be transparent, there's
still some use of that extra information. In particular it's possible
to align data structures or code/data sections on page boundary, etc.
For these tricks to become possible tools which pack data (think of
the linker, like GNU "ld") need to be informed of the page size to
be considered.
Obviously, there're some sane defaults which are being used most of
the time, so we even think about that peculiarity, but when non-default
value needs to be used, GNU "ld" accepts 2 properties related to page
size:
-z common-page-size=XXX
-z max-page-size=YYY
And while in thery those might be different (but always "common" <= "max"),
and that might make sense if we build for some unknown platfrom,
in case of Buildroot when we build entire target's filesystem and so
know exactly the configuration we're targeting to, we may safely assume
"common-page-size"="max-page-size".
See a lengthy discussion in this thread [1].
Fixes:
http://autobuild.buildroot.net/results/c8b2f331c98453670cd982558144c4fd84674a3d/ (uclibc)
http://autobuild.buildroot.net/results/3a22f7aac38145b26c549254b819f87329e7a77e/ (glibc)
And while at it, recover use of "XX-page-size" for ARC, as with [2]
moving page size selection in the generic code we've got unexpected
override for ARC (note "=", but not "+="):
--------------------->8--------------------
ARCH_TOOLCHAIN_WRAPPER_OPTS = -matomic
--------------------->8--------------------
[1] https://lists.buildroot.org/pipermail/buildroot/2022-July/646176.html
[2] https://git.buildroot.net/buildroot/commit/?id=dcb74db89e74e512e36b32cea6f574a1a1ca84c4
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add support for selecting a specific version of the DDR firmware
version. For example Variscite's imx8mp-var-dart SOM requires the
"_202006" version of the lpddr4_pmu_train_* binaries.
Signed-off-by: Bram Vlerick <bram.vlerick@openpixelsystems.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
When enable DM for SPL binary, the DTB part of SPL may not 4 bytes aligned.
If u-boot-spl is not aligned, the offset of the DDR firmware is not 4
byte aligned when u-boot-spl-ddr.bin is created. This causes the ddr
firmware to not be loaded correctly at boot.
See imx-mkimage commit
https://source.codeaurora.org/external/imx/imx-mkimage/commit/?id=bba038d893046b44683182dba540f104dab80fe7
for the imx-mkimage details.
Signed-off-by: Bram Vlerick <bram.vlerick@openpixelsystems.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This patch adds the option BR2_TARGET_ARM_TRUSTED_FIRMWARE_RCW that
allows TF-A to encapsulate a pre-loaded RCW (Reset Configuration Word)
file into BL2.
Upcoming NXP QorIQ family board needs this option.
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
SIMD needs VSX with little endian to avoid the following build failure:
In file included from /nvmedata/autobuild/instance-12/output-1/build/jpeg-turbo-2.1.3/simd/powerpc/jccolor-altivec.c:25:
/nvmedata/autobuild/instance-12/output-1/build/jpeg-turbo-2.1.3/simd/powerpc/jccolext-altivec.c: In function 'jsimd_rgb_ycc_convert_altivec':
/nvmedata/autobuild/instance-12/output-1/build/jpeg-turbo-2.1.3/simd/powerpc/jsimd_altivec.h:93:26: warning: implicit declaration of function 'vec_vsx_ld'; did you mean 'vec_vsl'? [-Wimplicit-function-declaration]
93 | #define VEC_LD(a, b) vec_vsx_ld(a, b)
| ^~~~~~~~~~
Fixes:
- http://autobuild.buildroot.org/results/be6d5ad0cee4ee19eb25e595d44555a1af6e073b
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
Add support for the Gamepad API in webkitgtk, depending on
libmanette, which is used for implementing access to game
controllers.
Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Reviewed-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
libmanette is a library which provides a higher level interface to
enumerate and make use of game controllers (gamepads, joysticks).
WebKitGTK can use libmanette to expose controllers to web content,
which will be enabled on a follow-up patch.
Minimal kernel headers 4.16 for input_event_sec and input_event_usec
in struct input_event.
Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
[Arnout: add kernel headers dependency suggested by Romain]
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
We need to add dbus as a build dependency since the meson build system
uses dbus pkg-config to determine install locations.
The meson build also requires mobile-broadband-info in order to get
the database pkg-config variable.
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
In case of an unexpected error, we currently only print the exception as
an str(). For example, the recent issue with the glibc version check
only reported:
TypeError: cannot use a string pattern on a bytes-like object
That does not help in fixing the issue; the exception text is also not
usually very user-friendly either anyway.
We change the reporting to print the traceback, which in the glibc
version check mentioned above, the error is reported as:
Traceback (most recent call last):
File "./utils/genrandconfig", line 740, in <module>
ret = gen_config(args)
File "./utils/genrandconfig", line 676, in gen_config
if not is_toolchain_usable(configfile, toolchainconfig):
File "./utils/genrandconfig", line 186, in is_toolchain_usable
if StrictVersion('2.14') > StrictVersion(glibc_version):
File "/usr/lib/python3.8/distutils/version.py", line 40, in __init__
self.parse(vstring)
File "/usr/lib/python3.8/distutils/version.py", line 135, in parse
match = self.version_re.match(vstring)
TypeError: cannot use a string pattern on a bytes-like object
With this, the error is much easier to pinpoint (it's the last one that
is not in a system module).
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Unless explicitly told otherwise, subprocess.check_output() returns
bytes objects [0].
When we try to check the C library version (to check the Linaro
toolchain is usable), genrandconfig currently fails with:
TypeError: cannot use a string pattern on a bytes-like object
So, as suggested in the python documentation, decocde() the output of
subprocess.check_output() before we can use it.
[0] https://docs.python.org/3/library/subprocess.html#subprocess.check_output
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Upstream dropped in:
aa6631a618,
which is present since webkitgtk 2.36.4.
Signed-off-by: Thomas Devoogdt <thomas.devoogdt@barco.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
New version numbering scheme, similar to GLib and Flatpak
version 2.0.24 is now 2.24.0
Signed-off-by: Michael Fischer <mf@go-sys.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Changes: https://github.com/pypa/pep517/blob/main/doc/changelog.rst#013
Remove support for end-of-life Pythons. Now requires Python3.6+.
Remove support for toml package. Now requires tomli.
Rely on preferred "files" API on Python 3.9 and later.
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Reviewed-by: Marcus Hoffmann <marcus.hoffmann@othermo.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The KMS/DRM video driver of SDL2 can currently only be enabled when
mesa3d is the OpenGL provider, as the option has a dependency on
BR2_PACKAGE_MESA3D_GBM. Now that we have a libgbm virtual package and
BR2_PACKAGE_HAS_LIBGBM, we can do better.
However, this has uncovered a number of additional related issues that
are resolved at the same time. Here are some details:
* the 'depends on BR2_PACKAGE_LIBDRM' is changed to a select, as we
normally do for library dependencies. Due to this, we inherit a
BR2_TOOLCHAIN_HAS_THREADS dependency.
* the 'depends on BR2_PACKAGE_MESA3D_GBM' is changed to 'depends on
BR2_PACKAGE_HAS_LIBGBM', and the 'mesa3d' dependency is changed to
'libgbm'.
* the KMS/DRM video driver in SDL2 needs EGL (hence the additional
'depends on BR2_PACKAGE_HAS_LIBEGL' and the libegbl dependency is
added in the .mk file). But in turn, EGL support is only checked
when either OpenGL or OpenGLES support is enabled in SDL2, which is
why we add logic to select the appropriate options.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
[yann.morin.1998@free.fr:
- fix dependency on comment (invert the symbol dependencies)
- split comment
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
In addition to --enable-video-opengles, SDL2 configure script also
looks at --enable-video-opengles1 and --enable-video-opengles2. Since
all OpenGL ES providers in Buildroot provide at least up to OpenGL ES
2, enable both options when BR2_PACKAGE_SDL2_OPENGLES=y.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
[yann.morin.1998@free.fr: split long lines]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Add many more explicit --disable-<foo>, as we have for example seen
video-vivante being autodetected when not needed.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The python installer package isn't able to overwrite files of packges
that already exist, this causes problems when doing a rebuild or
update without a full clean.
To fix this we can use functionality from importlib to identify and
remove any conflicting python package files before installation.
We also need to use internals from python-installer, as we want to use
the same logic as pyinstaller uses internally for getting the scheme so
that we ensure we clean the correct package scheme (we want it to be the
same as the one we're installing)
Fixes:
Traceback (most recent call last):
File "/home/buildroot/buildroot/support/scripts/pyinstaller.py", line 69, in <module>
main()
File "/home/buildroot/buildroot/support/scripts/pyinstaller.py", line 61, in main
install(
File "/home/buildroot/buildroot/output/host/lib/python3.10/site-packages/installer/_core.py", line 109, in install
record = destination.write_file(
File "/home/buildroot/buildroot/output/host/lib/python3.10/site-packages/installer/destinations.py", line 207, in write_file
return self.write_to_fs(scheme, path_, stream, is_executable)
File "/home/buildroot/buildroot/output/host/lib/python3.10/site-packages/installer/destinations.py", line 167, in write_to_fs
raise FileExistsError(message)
FileExistsError: File already exists: /home/buildroot/buildroot/output/target/usr/lib/python3.10/site-packages/tinycss2/__init__.py
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Tested-by: Marcus Hoffmann <marcus.hoffmann@othermo.de>
[yann.morin.1998@free.fr:
- extend commit log about the use of the installer internals (the
symbols prefixed with '_')
- check path.files against explicitly None
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The python installer cli isn't able to overwrite files of packages
that already exist, this causes problems when doing a rebuild or
update without a full clean.
Since we need to add functionality to our pyinstaller.py script to fix
this issue we must also use pyinstaller.py for host python packages.
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Tested-by: Marcus Hoffmann <marcus.hoffmann@othermo.de>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
We need to use the git download mechanism, as the package depends on a
submodule (an old version of cxxopt), and this is not included in the
archive autogenerated by Github.
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
[yann.morin.1998@free.fr:
- bump to 0.0.4
- reword commit log ad help text
- other eye-candy reformatting
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Commit fda53f0791 ("package/Makefile.in:
add detection for the lack of C library") added an $(error ...)
message when no C library is available for the currently selected
architecture.
However, this error message pops up not just when building, so for
example, the command:
make BR2_HAVE_DOT_CONFIG=y VARS=%_LICENSE printvars
no longer works (this command is used by the pkg-stats script).
We restore a functional behavior by doing the check only when
BR_BUILDING=y.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The network-manager package builds the nmcli utility when the readline
package is enabled. However, this is not necessarily obvious to the
user. Therefore, this commit adds an explicit option to enable the nmcli
tool, which automatically selects readline.
Signed-off-by: Michael Fischer <mf@go-sys.de>
[yann.morin.1998@free.fr: rewrap commit log and help text]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The network-manager package builds the nmcli utility when the readline
package is enabled. However, this is not necessarily obvious to the
user. Therefore, this commit adds an explicit option to enable the nmcli
tool, which automatically selects readline.
Signed-off-by: Michael Fischer <mf@go-sys.de>
[yann.morin.1998@free.fr: rewrap commit log and help text]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Commit 7652817c93 updated the
documentation but forgot to update support/dependencies
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
zeek needs C++17 since its addition in commit
ea36681572 resulting in the following
build failure:
CMake Error at auxil/bifcl/cmake/RequireCXX17.cmake:46 (message):
GCC version must be at least 7.0 for C++17 support, detected: 6.3.0
Fixes:
- http://autobuild.buildroot.org/results/4d11e8bea1f7ed0b04cd7e123ed2f352e7a9e77f
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
