The recent kernel v6.6.31 update broke BTF-enabled builds since upstream
Linux added a prompt for config option DEBUG_INFO_BTF_MODULES in commit
2166cb2e21 ("bpf, kconfig: Fix DEBUG_INFO_BTF_MODULES Kconfig definition").
Fix by updating Config-kernel.in to add the option, cleaning up a related
dependency and whitespace also.
Fixes: 10d77b9bc3 ("kernel: bump 6.6 to 6.6.31")
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Trying to compile elfutils on Fedora 40 with GCC 14.1.1 will fail with:
/home/robimarko/Building/AX3600/qualcommax/staging_dir/host/bin/g++ -std=c++11 -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/home/robimarko/Building/AX3600/qualcommax/staging_dir/host/share/locale"' -DDEBUGPRED=0 -DSRCDIR=\"/home/robimarko/Building/AX3600/qualcommax/build_dir/host/elfutils-0.191/src\" -DOBJDIR=\"/home/robimarko/Building/AX3600/qualcommax/build_dir/host/elfutils-0.191/src\" -I. -I.. -I../libgnu -I../libgnu -I. -I. -I../lib -I.. -I./../libelf -I./../libebl -I./../libdw -I./../libdwelf -I./../libdwfl -I./../libasm -I../debuginfod -I/home/robimarko/Building/AX3600/qualcommax/staging_dir/host/include -std=c++11 -Wall -Wshadow -Wtrampolines -Wlogical-op -Wduplicated-cond -Wnull-dereference -Wimplicit-fallthrough=5 -Werror -Wunused -Wextra -Wstack-usage=262144 -D_FORTIFY_SOURCE=3 -c -o srcfiles.o srcfiles.cxx
In file included from /usr/include/c++/14/x86_64-redhat-linux/bits/os_defines.h:39,
from /usr/include/c++/14/x86_64-redhat-linux/bits/c++config.h:2521,
from /usr/include/c++/14/cstdlib:41,
from ../libgnu/gettext.h:56,
from ../libgnu/eu-config.h:62,
from ../config.h:2378,
from srcfiles.cxx:31:
/usr/include/features.h:414:4: error: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Werror=cpp]
414 | # warning _FORTIFY_SOURCE requires compiling with optimization (-O)
| ^~~~~~~
cc1plus: all warnings being treated as errors
So, lets do as the error says and pass -O2 in HOST_CXXFLAGS like we already
do by default in HOST_CFLAGS.
Link: https://github.com/openwrt/openwrt/pull/15368
Signed-off-by: Robert Marko <robimarko@gmail.com>
The compiled library resulting from importing gnulib has been
linked to libelf in order to easily cover other link dependencies.
However, this is not appropriate for linking libelf to other programs
as it bloats the resulting libelf library, and may result in
multiple defintions of symbols based on whether or not
certain modules from gnulib are included while elfutils
already has it's own definition of a function.
This is not a problem while building elfutils, because gnulib has
it's own way of creating function aliases and special declarations
that allow the linker to ignore the original function definitions,
however, when libelf is used to link to something else,
this results in an error at link time.
The gnulib manual recommended linking the libraries directly,
but those who have written it may not have considered how this
can affect the ability to link that library in other builds,
they likely assume the build targets would not be a dependency.
Fix this by removing the linking between gnulib and libelf
and instead overriding Make variables in order to add linking
between gnulib and each of the binaries provided by elfutils,
using Make functions to avoid applying it to other subdirectories.
The function tdestroy() would still be missing on macOS,
but the existence of the gnulib tsearch object having been built
is an indicator of whether or not it is needed
because it is only built conditionally by gnulib,
so include linking that object only when it exists.
Block the unnecessary replacement of some functions by gnulib
so that future linking with libelf doesn't require
the associated gnulib "rpl" prefixed functions.
These replacements are very strict in order to correct
minor bugs that don't have a real impact in almost all cases
or new standards requirements that are not yet in effect or used.
Tested-by: Georgi Valkov <gvalkov@gmail.com> # macOS
Signed-off-by: Michael Pratt <mcpratt@pm.me>
Link: https://github.com/openwrt/openwrt/pull/15368
Signed-off-by: Robert Marko <robimarko@gmail.com>
Install binaries that are not common with binutils
instead of none at all. This adds a negligible time to the build.
Building shared libraries is disabled, so the AM_LDFLAGS can be reset
without the rpath-link option which is unrecognized by clang.
Some of the binaries depend on functions that are defined
using a "strong alias" instead of a normal definition,
but this is disabled by our patches in order to work on macOS,
so use the identical function directly instead.
Add fnmatch from gnulib with GNU extensions
which is needed for usage of the FNM_EXTMATCH flag.
Handle a "Wunused-const-variable" error with the same
preprocessor conditional used to include the function
that the variable is used in.
Ref: f64bd4b6c ("tools/elfutils: only build required components")
Tested-by: Georgi Valkov <gvalkov@gmail.com> # macOS
Signed-off-by: Michael Pratt <mcpratt@pm.me>
Link: https://github.com/openwrt/openwrt/pull/15368
Signed-off-by: Robert Marko <robimarko@gmail.com>
The gnulib fts header is meant to not be overwritten
in any way by the host system's copy of fts.h
and was therefore given a unique name instead.
This is fine if the built libgnu library is directly linked
with the target library, but if we want to keep them isolated
we end up having the definitions being mangled anyway
when the next object to link against included the fts.h header.
On some macOS platforms, the use of __DARWIN_INODE64
is messing with the link name for fts functions, resulting in:
Undefined symbols for architecture x86_64:
"_rpl_fts_close$INODE64", referenced from:
...
Create a local fts header for gnulib
that completely blocks the macOS host fts header.
An alternative and more upstream friendly fix would be
to rename fts_.h to fts.h and add the macOS-only
include guard to that file within it's own include guard,
but that would be a massive patch, so do this for now.
Tested-by: Georgi Valkov <gvalkov@gmail.com> # macOS
Signed-off-by: Michael Pratt <mcpratt@pm.me>
Link: https://github.com/openwrt/openwrt/pull/15368
Signed-off-by: Robert Marko <robimarko@gmail.com>
Fix broken IB_STANDALONE option for OPKG due to an error in ifdef logic
where we weren't adding the required entry to reference the local files
in repositories.conf
Rework the ifdef to more explicit and restore original functionality of
this option.
While at it also provide different README for APK or OPKG.
Fixes: d788ab376f ("build: add APK package build capabilities")
Link: https://github.com/openwrt/openwrt/pull/15599
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Upstream commit 83b7f0b8aeab ("ARM: tegra: Add OPP tables and power
domains to Tegra20 device-trees") added power domains to all devices
supporting power management and one of them is Video Decoder Engine.
Because of lacking driver for VDE, its power gate couldn't be driven
which inhibited reboot of the whole device.
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Simple refresh to get rid of any fuzz and drop serial patch. With few
bug fixes around tegra serial driver the spurious IRQ didn't appear any
more during test. Let's see how long that'll last.
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
This is an automatically generated commit which aids following Kernel patch
history, as git will see the move and copy as a rename thus defeating the
purpose.
For the original discussion see:
https://lists.openwrt.org/pipermail/openwrt-devel/2023-October/041673.html
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
This is an automatically generated commit.
When doing `git bisect`, consider `git bisect --skip`.
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Because wildcard in variable stating packaged modules, the filtering for
built-in kernel modules didn't work and would cause a packaging failure.
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Use a simple Shell script like on filogic target to get rid of downstream
patch for the Ethernet driver which was rejected upstream long ago.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
ply is a light-weight dynamic tracer for Linux that leverages the kernel's
BPF VM in concert with kprobes/tracepoints to attach probes to arbitrary
points in the kernel.
Most tracers that generate BPF bytecode are based on the LLVM-based BCC
toolchain; ply on the other hand has no external dependencies outside libc,
making it suitable for use on constrained embedded systems.
Currently ply supports x86_64, aarch64, arm, riscv64, riscv32, powerpc,
mips(el), and mips64(el) architectures.
Further documentation, examples and implementation details may be found at:
https://github.com/iovisor/ply.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
At least kmod-fb-tft depends on CONFIG_FB_DEVICE and can not be
activated without it.
This configuration option was added with kernel 6.6, before this featre
was always activated.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This adds the legacy /dev/fb* device file for kernel 6.6 again.
Linux upstream commit 701d2054fa31 ("fbdev: Make support for
userspace interfaces configurable") made this configurable and we
deactivated this option by default for kernel 6.6. On x86 we are not
space constrained and some users need this legacy interface.
Fixes: #15222
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Support for iptables action has been dropped. Remove tc-mod-iptables and related
patch (175-reduce-dynamic-syms.patch).
We also add the missing libbpf dependency for `ss` since iproute 8740ca9
("ss: add support for BPF socket-local storage") now means that `ss` requires
libbpf as well.
Fix 170-ip_tiny.patch, as the help text didn't match all the included functions.
Drop upstreamed patches 402-bpf-fix-warning-from-basename.patch
and 403-bpf-include-libgen.h-for-basename.patch.
All other patches automatically rebased.
Co-authored-by: Rany Hany <rany_hany@riseup.net>
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Signed-off-by: Rany Hany <rany_hany@riseup.net>
Upstream patches:
401-bridge-vlan.c-bridge-vlan.c-fix-build-with-gcc-14-on.patch
402-bpf-fix-warning-from-basename.patch
403-bpf-include-libgen.h-for-basename.patch
The patch (400-rdma-include-libgen.h-for-basename.patch) was not
submitted upstream but just adds a missing include for basename.
Signed-off-by: Rany Hany <rany_hany@riseup.net>
Without this patch, GCC 14 incorrectly complains about the following error:
In file included from /home/user/workspace/mbedtls/library/ctr_drbg.c:13:
In function ‘mbedtls_xor’,
inlined from ‘ctr_drbg_update_internal’ at /home/user/workspace/mbedtls/library/ctr_drbg.c:372:5:
/home/user/workspace/mbedtls/library/common.h:235:17: error: array subscript 48 is outside array bounds of ‘unsigned char[48]’ [-Werror=array-bounds=]
235 | r[i] = a[i] ^ b[i];
| ~^~~
/home/user/workspace/mbedtls/library/ctr_drbg.c: In function ‘ctr_drbg_update_internal’:
/home/user/workspace/mbedtls/library/ctr_drbg.c:335:19: note: at offset 48 into object ‘tmp’ of size 48
335 | unsigned char tmp[MBEDTLS_CTR_DRBG_SEEDLEN];
| ^~~
In function ‘mbedtls_xor’,
inlined from ‘ctr_drbg_update_internal’ at /home/user/workspace/mbedtls/library/ctr_drbg.c:372:5:
/home/user/workspace/mbedtls/library/common.h:235:24: error: array subscript 48 is outside array bounds of ‘const unsigned char[48]’ [-Werror=array-bounds=]
235 | r[i] = a[i] ^ b[i];
| ~^~~
/home/user/workspace/mbedtls/library/ctr_drbg.c: In function ‘ctr_drbg_update_internal’:
/home/user/workspace/mbedtls/library/ctr_drbg.c:333:57: note: at offset 48 into object ‘data’ of size [0, 48]
333 | const unsigned char data[MBEDTLS_CTR_DRBG_SEEDLEN])
| ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘mbedtls_xor’,
inlined from ‘ctr_drbg_update_internal’ at /home/user/workspace/mbedtls/library/ctr_drbg.c:372:5:
/home/user/workspace/mbedtls/library/common.h:235:14: error: array subscript 48 is outside array bounds of ‘unsigned char[48]’ [-Werror=array-bounds=]
235 | r[i] = a[i] ^ b[i];
| ~~~~~^~~~~~~~~~~~~
/home/user/workspace/mbedtls/library/ctr_drbg.c: In function ‘ctr_drbg_update_internal’:
/home/user/workspace/mbedtls/library/ctr_drbg.c:335:19: note: at offset 48 into object ‘tmp’ of size 48
335 | unsigned char tmp[MBEDTLS_CTR_DRBG_SEEDLEN];
| ^~~
This change adds a basic check to silence the warning until a solution is worked on upstream.
As this check is already used by another compiler, it shouldn't cause any issues for us.
Signed-off-by: Rany Hany <rany_hany@riseup.net>
Backport commit fixing detection of SFP modules which has been broken
since Linux 6.4 for some modules.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
In preparation to update to upcoming Linux 6.6.33 move accepted patches
from mediatek target to backport folder, so moving to newer Linux 6.6
releases becomes easier and also other patches on top can be applied
more easily.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Make sure all patches can again be applied using 'git am' on the
corresponding linux-stable git tree.
Fixes: a7ae4ed0a3 ("kernel: fix tools build breakage on macos with x86")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This is an automatically generated commit which aids following Kernel patch
history, as git will see the move and copy as a rename thus defeating the
purpose.
For the original discussion see:
https://lists.openwrt.org/pipermail/openwrt-devel/2023-October/041673.html
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
Add GNU's redirector which automatically redirect user to nearby online
mirror.
Signed-off-by: Sahil Dhiman <sahil@hopbox.in>
Link: https://github.com/openwrt/openwrt/pull/15557
Signed-off-by: Robert Marko <robimarko@gmail.com>
Fix compile error:
drivers/dma/ralink-gdma.c: In function 'gdma_dma_config':
drivers/dma/ralink-gdma.c:197:40: error: 'struct dma_slave_config' has no member named 'slave_id'
197 | chan->slave_id = config->slave_id;
| ^~
drivers/dma/ralink-gdma.c:206:40: error: 'struct dma_slave_config' has no member named 'slave_id'
206 | chan->slave_id = config->slave_id;
| ^~
make[8]: *** [scripts/Makefile.build:243: drivers/dma/ralink-gdma.o] Error 1
ref: https://lore.kernel.org/all/20211122222203.4103644-1-arnd@kernel.org/
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
The gdma driver has been removed from the upstream. Let's move it
to the local files. This patch also removed unsupported compatible
string and sub-target.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Add missing ';;' to the end of shell switch case statement.
Fixes: c71b68acdd ("mediatek: filogic: add Adtran SmartRG Mount Stuart series")
Reported-by: @gl-dude
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
