description="Build and store firmware.bin as $ESPURNA_BUILD_DESTINATION/espurna-<version>-$ESPURNA_BUILD_NAME.bin (default destination is $PROJECT_DIR)",
)
# TODO: *could* be a Builder object, just the same it will detect targets via src_suffix & suffix properties
# but, notice that:
# - constantly re-generating files in $project_dir only useful in development, as the source tree includes already 'compiled' .re.cpp.inc