BlueZ builds a lot of Classic BT profiles by default but allows
to disable them. This is especially handy when only BLE is needed
and enabled in the kernel.
Otherwise this yields warnings like this on bootup:
profiles/network/bnep.c:bnep_init() kernel lacks bnep-protocol support
src/plugin.c:plugin_init() System does not support network plugin
Also it allows to disable btmon which should not be needed on
production systems and is ~800KB in size.
Expose those options but default to 'y' to no break existing
configurations.
Signed-off-by: Michael Nosthoff <buildroot@heine.tech>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
From the release notes:
================================================================================
Redis 6.2.5 Released Wed Jul 21 16:32:19 IDT 2021
================================================================================
Upgrade urgency: SECURITY, contains fixes to security issues that affect
authenticated client connections on 32-bit versions. MODERATE otherwise.
Fix integer overflow in BITFIELD on 32-bit versions (CVE-2021-32761).
An integer overflow bug in Redis version 2.2 or newer can be exploited using the
BITFIELD command to corrupt the heap and potentially result with remote code
execution.
See https://github.com/redis/redis/blob/6.2.5/00-RELEASENOTES
Signed-off-by: Titouan Christophe <titouanchristophe@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Support for modem-manager is added by the services/modemmanager module
in the SELinux refpolicy.
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
In case the setup.py file of a python package does not directly call the
'setup' method, utils/scanpypi was hoping there be a 'main' function which
would do the work, normally called via a construct like:
if __name__ == '__main__':
main()
However, this construct is nonstandard, and there are packages in PyPI which
call 'setup()' directly from the 'if' statement, without a main() method.
But scanpypi does not actually need to make such assumption: when loading
the module, it can decide the name to be '__main__', just as if setup.py
would be loaded interactively.
Additionally, remove some logic seemingly related to the previous trick of
calling 'main'. There should not be a problem in keeping already loaded
modules in sys.modules, as this is the purpose of sys.modules.
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Even though the directory containing a package's setup.py was added to
sys.path, some setup.py implementations rely on the fact that it is placed
in sys.path[0].
An example package is 'cram' which failed to be added with scanpypi:
Traceback (most recent call last):
File "utils/scanpypi", line 756, in <module>
main()
File "utils/scanpypi", line 703, in main
package.load_setup()
File "utils/scanpypi", line 303, in load_setup
setup = imp.load_module('setup', s_file, s_path, s_desc)
File "/usr/lib/python3.8/imp.py", line 234, in load_module
return load_source(name, filename, file)
File "/usr/lib/python3.8/imp.py", line 171, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 702, in _load
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 783, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/tmp/scanpypi-2pzc5wb_/python-cram/cram-0.7/setup.py", line 44, in <module>
long_description=long_description(),
File "/tmp/scanpypi-2pzc5wb_/python-cram/cram-0.7/setup.py", line 20, in long_description
return open(os.path.join(sys.path[0], 'README.rst')).read()
FileNotFoundError: [Errno 2] No such file or directory: '.../buildroot/utils/README.rst'
The corresponding code from cram's setup.py is:
def long_description():
"""Get the long description from the README"""
return open(os.path.join(sys.path[0], 'README.rst')).read()
Indeed, the Python documentation says:
https://docs.python.org/3.8/library/sys.html#sys.path
"...
As initialized upon program startup, the first item of this list,
path[0], is the directory containing the script that was used to invoke
the Python interpreter.
..."
Fix this by inserting explicitly at index 0 instead of appending to
sys.path.
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- change clock_gettime option from yes/no style to disable/enable one
(still omitting the explicit disable to keep the configure logic
defaulting to yes in case no rdtsc is available)
- change to set all available configure options:
* '--enable-daemon': previous default
* '--disable-diagnostic': previous default
* '-disable-init': do not install init files as buildroot ships its
own sysv/systemd init files
* '--disable-nistest': disable tests, previous default
* '--disable-enttest': new option, disable tests
* '--disable-olt': previous default was yes, disable builtin test
* '--enable-tune': previous default
- add patch to fix uclibc compile (disable dependency on sys/auxv.h
introduced with upstream commit [1])
Changelog ([2]):
- made enttest configurable
- havegecmd.c - new command added to close the communication socket
[Werner Fink]
[1] 26d35af198
[2] https://github.com/jirka-h/haveged/releases/tag/v1.9.14
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- add patch for qv4regexp_p to include c++ limits include (instead of plain
c limit.h)
Fixes:
In file included from jsruntime/qv4regexp_p.h:62,
from jsruntime/qv4regexp.cpp:40:
../3rdparty/masm/yarr/Yarr.h:46:44: error: ‘numeric_limits’ is not a member of ‘std’
46 | static const unsigned offsetNoMatch = std::numeric_limits<unsigned>::max();
| ^~~~~~~~~~~~~~
../3rdparty/masm/yarr/Yarr.h:46:59: error: expected primary-expression before ‘unsigned’
46 | static const unsigned offsetNoMatch = std::numeric_limits<unsigned>::max();
| ^~~~~~~~
- add patch for qqmlprofilerevent_p to include c++ limits include
Fixes:
In file included from qqmlprofilertypedevent_p.h:43,
from qqmlprofilertypedevent.cpp:40:
qqmlprofilerevent_p.h: In member function ‘void QQmlProfilerEvent::assignNumbers(const Container&)’:
qqmlprofilerevent_p.h:314:65: error: ‘numeric_limits’ is not a member of ‘std’
314 | static_cast<quint16>(numbers.size()) : std::numeric_limits<quint16>::max();
| ^~~~~~~~~~~~~~
qqmlprofilerevent_p.h:314:87: error: expected primary-expression before ‘>’ token
314 | static_cast<quint16>(numbers.size()) : std::numeric_limits<quint16>::max();
| ^
qqmlprofilerevent_p.h:314:90: error: ‘::max’ has not been declared; did you mean ‘std::max’?
314 | static_cast<quint16>(numbers.size()) : std::numeric_limits<quint16>::max();
| ^~~
| std::max
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
gdb can automatically load certain files as described in [1]. Such files
could install pretty-printers for complex data structures.
libstdcxx (C++ standard library) provided by gcc, is one example of a
library for which such auto-load file is available. But there are other
examples too, like libglib2.
However, gdb will only auto-load files if the file is located in one of the
locations treated as 'safe'. The Buildroot sysroot is not by default in that
list.
Provide a better debugging experience by adding the sysroot to the 'safe'
list, via the gdbinit file prepared by Buildroot.
[1] https://sourceware.org/gdb/onlinedocs/gdb/objfile_002dgdbdotext-file.html
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
gcc installs a libstdcxx-...so-gdb.py file that gdb will load automatically
when it loads libstdcxx.so, via the mechanism described at [1].
However, the auto-load file installed by gcc contains hardcoded paths
referring to the location where the (external) toolchain was built, which
are normally not available.
Fix up the paths in the load file so that the pretty printers can be loaded
automatically.
Note that gdb will only auto-load the file if its location is marked as
'safe'. A subsequent commit will take care of that.
Technically, there could be more than one load file, e.g. in lib and
usr/lib, so fix them all. This was for example observed in
BR2_TOOLCHAIN_EXTERNAL_ARM_AARCH64.
In a very specific case with a local custom toolchain, there were actually
two 'python' directories, which would break the sed command, so arbitrarily
limit to the first one encountered.
[1] https://sourceware.org/gdb/onlinedocs/gdb/objfile_002dgdbdotext-file.html
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
When enabling Python 3 support in gdb < 10, gdb segfaults at startup.
The issue is was resolved by the following upstream gdb commit,
present since gdb 10.1:
commit c47bae859a5af0d95224d90000df0e529f7c5aa0
Author: Kevin Buettner <kevinb@redhat.com>
Date: Wed May 27 20:05:40 2020 -0700
Fix Python3.9 related runtime problems
[...]
This commit backports this fix to all relevant gdb versions supported
in Buildroot.
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
