debug.h is a NuttX-specific, non-POSIX header. Placing it in the
top-level include/ directory creates naming conflicts with external
projects that define their own debug.h.
This commit moves the canonical header to include/nuttx/debug.h,
following the NuttX convention for non-POSIX/non-standard headers,
and updates all in-tree references.
A backward-compatibility shim is left at include/debug.h that
emits a deprecation #warning and re-includes <nuttx/debug.h>,
allowing out-of-tree code to continue building while migrating.
Signed-off-by: Piyush Patle <piyushpatle228@gmail.com>
- 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>
follow up this change:
commit 84dc88730c
Author: Xiang Xiao <xiaoxiang@xiaomi.com>
Date: Mon Jun 9 14:39:03 2025 +0800
libc: Move stream printf/scanf from libc/stdio to libc/stream
to keep all related code in one place
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Renaming "modlib" to "libelf" is more in line with the implementation content,
which makes it easier for individual developers to understand the capabilities of this module.
CONFIG_LIBC_MODLIB -> CONFIG_LIBC_ELF
Signed-off-by: chao an <anchao.archer@bytedance.com>
maintains the same semantics as Kernel’s module build
and compatible with Kconfiglib implementation.
The problem of kconfiglib not being able to use tri-states is this:
linux is here torvalds/linux@6dd85ff
The module option is extracted from one of the triate three states into a MODULE keyword.
Kconfiglib supports the default implementation of module to be MODULE for compatibility with the linux kernel, and triate degenerates into bool two states
Refer to this code: https://github.com/ulfalizer/Kconfiglib/blob/061e71f7d78cb057762d88de088055361863deff/kconfiglib.py#L4274-L4284
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
Piyush Patle
Arjav Patel
chenzihan1
Xiang Xiao
Lars Kruse
chao an
xuxin19
Petro Karashchenko
Yanfeng Liu
raiden00pl