1.67 -u

Prevents the removal of a specified symbol if it is undefined.


-u symbol

Where symbol is the symbol to keep.

armclang translates this option to --undefined and passes it to armlink.

See the Arm® Compiler armlink User Guide for information about the --undefined linker option.

Non-ConfidentialPDF file icon PDF versionDUI0774J
Copyright © 2014–2017, 2019 Arm Limited or its affiliates. All rights reserved.