Import("env") # Make custom HEX from ELF env.AddPostAction( "$BUILD_DIR/${PROGNAME}.elf", env.VerboseAction(" ".join([ "$OBJCOPY", "-O", "ihex", "-R", ".eeprom", '"$BUILD_DIR/${PROGNAME}.elf"', '"$BUILD_DIR/${PROGNAME}.hex"' ]), "Building $BUILD_DIR/${PROGNAME}.hex") )