zephyr

Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

History

Torsten Rasmussen ea082ac2c9 cmake: only write devicetree files when there are changes. As part of #40167 is was discovered that devicetree headers are always generated when CMake re-runs. This causes all source files that directly or indirectly through included headers to recompile when CMake re-runs, even if there are no changes to devicetree. This commits introduces `zephyr_file_copy(...)` similar to `file(COPY_FILE ...)` from CMake 3.21. However, as CMake 3.20 is supported by Zephyr we need a zephyr variant of this function to allow usage with CMake 3.20. This ensures that only when there are changes to devicetree headers, then source files will recompile. Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>		3 years ago
..
CMakeLists.txt	cmake: kconfig: fix issue if Kconfig symbol name contains lower case	4 years ago
configs.c.in	license: add missing licences to source code	6 years ago
generated_header.template	cmake: only write devicetree files when there are changes.	3 years ago