- Introduced Kconfig options for stdbit.h, allowing architecture-specific and generic implementations.
- Added new documentation for stdbit.h, detailing its usage and configuration.
- Updated CMake and Makefile to handle the inclusion of stdbit.h based on configuration settings.
This enhances the NuttX library with optional C23 bit manipulation utilities, improving functionality for architectures that support it.
Signed-off-by: Arjav Patel <arjav1528@gmail.com>
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
after the CI environment is upgraded to Ubuntu 22 and GNU make is upgraded to 4.3,
`warning: jobserver unavailable: using -j1. Add '+' to parent make rule.` warning appears.
this because when executing a shell in Make, the new shell created will not inherit the parallel environment of the parent shell(jobserver).
in our case:
```
$ make olddefconfig
this execute into Unix.mk twice,
because it will call make clean_context in its target
olddefconfig:
$(Q) $(MAKE) clean_context
```
We replace the shell call with the target of the Makefile
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
Avoid splicing paths to /include when BOARD_COMMON_DIR does not exist
and enhanced Windows native compilation
Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
Add PREBUILD definition and `prebuild` recipe to call it before
the `mkconfig` tool, at the beginning of the build process. This
`prebuild` step enables running CPU/board-specific operations
before building the firmware, like tweaking or overriding configs
that need to be set after the board configuration.
This commit aims to provide a way to get the current applied defconfig on runtime by providing CONFIG_BASE_DEFCONFIG that is updated when the configure and build scripts are run.
The "CONFIG_APPS_DIR" generated in .config has double quotes and is not recognized as a path by most make systems. This commits removes these double quotes to make the compile successfully.
First decoupling changes related to CMAKE
BINDIR/APPSBINDIR:
Output path of Kconfig which dynamically generated by NuttX Kernel/Apps
This option is consistent with the TOPDIR/APPSDIR by default, and will
be changed when out-of-tree compilation is supported
Signed-off-by: chao an <anchao@xiaomi.com>
This PR renames `tools/Makefile.*` to have the `.mk` extension. This PR also updates `README.md` and other files that references the other files.
Note: Skipped Makefile.host for this PR since it caused failures in CI for the sim build
By using a standard extension for Makefiles (https://www.file-extension.info/format/mk), editors will auto-format files.
This change will also improve developer ergonomics when searching for specific files
Verified locally that build still works, CI will verify more!
