Enabling KERNEL_KPROBES exposes KERNEL_BPF_KPROBE_OVERRIDE. Add a build
option for it to fix build failures with KERNEL_KPROBES enabled.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Add option to compile kmod-vrf, support for Virtual Routing and
Forwarding (Lite).
This module depends on NET_L3_MASTER_DEV, which is a boolean kernel
option, so we need to create a configuration option also for this, and
make kmod-vrf depend on it.
Signed-off-by: Marek Behún <kabel@kernel.org>
Certain utilities, such as smcroute [1], require additional multicast
routing options to be enabled, otherwise they will not function
correctly. Enable these relevant dependancies when IPv4 and/or IPv6
multicast routing are enabled.
[1] https://github.com/troglobit/smcroute/blob/master/README.md#linux-requirements
This increases the uncompressed kernel size on MIPS 24kc by 8KBytes
and the compressed kernel size by 1.8KBytes.
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Added support to generate dynamic-sized VHDX images for Hyper-V.
Compile-tested on x86 and run-tested on Windows 10 21H2 (Hyper-V).
Signed-off-by: Oldřich Jedlička <oldium.pro@gmail.com>
The crashlog patch as not ported to kernel 5.4.
Fixes: 4e0c54bc5bc8 ("kernel: add support for kernel 5.4")
Signed-off-by: Jianhui Zhao <zhaojh329@gmail.com>
Enabling KERNEL_FTRACE exposes the HIST_TRIGGERS triggers symbol. Add a
build option for it to fix build failures with KERNEL_FTRACE enabled.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
The help keyword is missing, which breaks menuconfig etc.
Fixes: cbeab2cd9919 ("kernel: add another missing KASAN symbol")
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Enabling KERNEL_KASAN exposes yet another missing symbol. This did not
appear on bcm27xx but is appearing now on x86/64. Add a new kernel build
option for KASAN_VMALLOC to fix build on x86/64 with KERNEL_KASAN
enabled.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Enabling KERNEL_UBSAN exposes several missing symbols. Add new kernel
build options for UBSAN_BOUNDS and UBSAN_TRAP, disable CONFIG_TEST_UBSAN
in the generic kernel configs and enable CONFIG_UBSAN_MISC in generic
5.10 config. The latter symbol was removed in later kernels, as it was
causing some issues, so just disable it in 5.10 instead of adding a
build option for it.
Fixes build failures with KERNEL_UBSAN enabled.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Enabling KERNEL_KASAN exposes several missing symbols. As KASAN_SW_TAGS
is only implemented for arm64 CPUs and requires clang, it doesn't make
sense to make this a build option so just default to KASAN_GENERIC and
disable KASAN_SW_TAGS.
While at it, disable TEST_KASAN_MODULE in the generic 5.10 config.
Fixes build failures with KERNEL_KASAN enabled.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Fix typos in comment and user-facing help text.
Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>
[split out config changes, adjust commit message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
No package here depends on it. Furthermore, uClibc++ is a fairly buggy
C++ library and seems to be relatively inactive upstream.
It also lacks proper support for modern C++11 features.
The main benefit of it is size: 66.6 KB vs 287.3 KB on mips24kc. Static
linking and LTO can help bring the size down of packages that need it.
Added warning message to uclibc++.mk
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Until now, this feature was switched on via the kernel configuration
option KERNEL_SECCOMP.
The follwing change a7f794cd2aa104fdbd4c6e38f9b76373bf9b96e1 now requires that
the package procd-seccomp must also enabled for buildinmg.
However, this is not the case we have no dependency and the imagebuilder
cannot build the image, because of the implicit package selection.
This change adds a new configuration option CONFIG_SECCOMP.
The new option has the same behaviour as the configuration
option CONFIG_SELINUX.
If the CONFIG_SECCOMP is selected then the package procd-seccomp and
KERNEL_SECCOMP is enabled for this build.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
It can cause some magic errors with multiple-threads complation.
This reverts commit 9606209e4ab07ae5e400c31c2b341f10f39bb70f.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
The LOCKUP_DETECTOR configuration option split into the
SOFTLOCKUP_DETECTOR and HARDLOCKUP_DETECTOR configuration option some
time ago. The HARDLOCKUP_DETECTOR option is only working on some
architectures, but SOFTLOCKUP_DETECTOR should work everywhere. Replace
KERNEL_LOCKUP_DETECTOR with KERNEL_SOFTLOCKUP_DETECTOR.
LOCKUP_DETECTOR will be selected by SOFTLOCKUP_DETECTOR automatically.
Fixes: b951f53fbae3 ("build: Add additional kernel debug options")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
In OpenWrt, /var is symlinked to /tmp by default. This is done to reduce
the amount of writes to the flash chip, which often have not the
greatest durability. As a result, things like DHCP or UPnP lease files,
are not persistent across reboots.
Since OpenWrt can run on devices with more durable storage, it makes
sense to have an option for a persistent /var. Add an option to make
/var persistent. When enabled, /var will no longer be symlinked to /tmp,
but /var/run will be symlink to /tmp/run, as it should contains only
files that should not be kept during reboot. The option is off by
default, to maintain the current behaviour.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
The file is a info file just like config.buildinfo, feeds.buildinfo and
version.buildinfo. It bundles these and more information in a machine
readable way.
This commit enables the creation of profiles.json by default and not
only for buildbots. By doing so it follow the behaviour of the
ImageBuilder which always creates the file, lastly this increases the
files visibility for downstream projects.
Signed-off-by: Paul Spooren <mail@aparcar.org>
The grub2 and grub2-efi packages should only contain boot-related code.
grub-bios-setup is the same as grub-editenv, they are both grub2 tools
and should be placed in a separate package.
Signed-off-by: 李国 <uxgood.org@gmail.com>
[use AUTORELEASE and update to SPDX]
Signed-off-by: Paul Spooren <mail@aparcar.org>
The code interprets these config values as Mebibytes rather than
Megabytes so modify the description accordingly.
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
[fix commit title prefix]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
