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https://gitlab.com/buildroot.org/buildroot.git
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79554a4520
Since upstream commit
e42e3193137d1b21e84b499336e7a8887b8a8689 ("intel: add Jay"), a C23
construct is used in the intel driver code:
enum jay_predication : uint8_t
This causes a build issue with GCC < 13:
In file included from ../src/intel/compiler/jay/jay_builder.h:12,
from ../src/intel/compiler/jay/jay_from_nir.c:23:
../src/intel/compiler/jay/jay_ir.h:582:22: error: expected identifier or ‘(’ before ‘:’ token
582 | enum jay_predication : uint8_t {
| ^
../src/intel/compiler/jay/jay_ir.h:637:25: error: field ‘predication’ has incomplete type
637 | enum jay_predication predication;
| ^~~~~~~~~~~
We fix that by integrating a patch already available in
OpenEmbedded. It changes the code to not use the C23 construct.
This build issue was encountered on host-mesa3d while building an
allyespackageconfig configuration inside our standard Docker
container.
Buildroot commit
c073c97617 ("package/{mesa3d,
mesa3d-headers}: bump version to 26.1.0") that switched to mesa3d
26.1.0, which contains the problematic commit. Therefore 2026.05 is
affected, but not earlier Buildroot versions.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at https://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches