nuttx/boards
Alan Carvalho de Assis 87260499e1
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cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR)
This change fixes NuttX’s CMake support when NuttX is embedded
in another project via add_subdirectory(). CMake’s CMAKE_SOURCE_DIR
and CMAKE_BINARY_DIR refer to the outermost project, causing NuttX
to access its .config, generated files, host tools, and build artifacts
in the parent project’s directories. The fix introduces NUTTX_DIR and
NUTTX_BINARY_DIR, based on CMAKE_CURRENT_SOURCE_DIR and
CMAKE_CURRENT_BINARY_DIR, and consistently uses them for NuttX
self-references while preserving existing standalone builds. It fixes
the Kconfig initialization failure reported in #19697 and allows an
embedded sim:nsh build to configure, build, and boot successfully.
The change affects only the CMake build system (not Make or Kconfig
defaults), requires the corresponding nuttx-apps change, and does not
extend add_subdirectory() support to cross-compiled non-sim boards due
to CMake’s toolchain-file limitation.

Fixes #19697.

Assisted-by: Claude:claude-sonnet-5
Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com>
2026-08-09 11:13:08 -03:00
..
arm cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR) 2026-08-09 11:13:08 -03:00
arm64 arm64/am62x: Add TISCI client, GPIO and I2C drivers 2026-08-02 11:40:13 +08:00
avr !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
dummy
hc/m9s12 !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
mips boards: select the keyboard byte stream where the application needs it 2026-07-31 11:02:20 -03:00
misoc/lm32/misoc !libc/stream: remove CONFIG_LIBC_LONG_LONG and always support long long 2026-05-19 16:21:28 +08:00
or1k/mor1kx/or1k !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
renesas !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
risc-v cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR) 2026-08-09 11:13:08 -03:00
sim/sim/sim cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR) 2026-08-09 11:13:08 -03:00
sparc !libc/stream: remove CONFIG_LIBC_LONG_LONG and always support long long 2026-05-19 16:21:28 +08:00
tricore !sched/clock: remove CONFIG_SYSTEM_TIME64 and always use 64-bit time 2026-05-19 16:21:28 +08:00
x86/qemu/qemu-i486 boards/comments: Remove legacy comments 2026-05-04 12:16:11 -03:00
x86_64/qemu/qemu-intel64 cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR) 2026-08-09 11:13:08 -03:00
xtensa !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
z16/z16f/z16f2800100zcog boards/z16: Replace board_app_initialize 2026-05-02 18:36:46 +08:00
z80 boards/comments: Remove legacy comments 2026-05-04 12:16:11 -03:00
.gitignore
Board.mk !tools/mkpasswd: PBKDF2 host tool and ROMFS passwd build integration 2026-07-21 20:19:14 +08:00
boardctl.c !boards/boardctl: Remove BOARDIOC_INIT 2026-05-26 09:57:29 +08:00
CMakeLists.txt cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR) 2026-08-09 11:13:08 -03:00
dummy.c
Kconfig arch/arm/rtl8721f: add RTL8721F (Green2) chip and EVB board skeleton 2026-07-30 17:04:14 +08:00
Makefile tools: fix stale archive members surviving a Kconfig-driven CSRCS change 2026-07-28 21:26:03 -03:00