In order to merge multiple files into a single one, this convenience
script is provided to be able to do so at build time in a manner
compatible with all operating systems.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
In order to be able to execute a process at build time (and not at
configure time) in a cross-platform manner while at the same time
redirecting stdout and stderr to files, add a script that wraps CMake's
execute_process() command.
The script can be invoked with identical parameters to execute_process()
but at build time, allowing CMake users to store stdout and stderr in
files in a way that works on all operating systems.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>