Keil Logo

Technical Support

On-Line Manuals

Compiler Reference Guide

Preface Arm Compiler Tools Overview armclang Reference armlink Reference fromelf Reference fromelf Command-line Options --base [[object_file::]load_region_ID=]num --bin --bincombined --bincombined_base=address --bincombined_padding=size,num --cad --cadcombined --compare=option[,option,…] --continue_on_error --coprocN=value (fromelf) --cpu=list (fromelf) --cpu=name (fromelf) --datasymbols --debugonly --decode_build_attributes --diag_error=tag[,tag,…] (fromelf) --diag_remark=tag[,tag,…] (fromelf) --diag_style={arm|ide|gnu} (fromelf) --diag_suppress=tag[,tag,…] (fromelf) --diag_warning=tag[,tag,…] (fromelf) --disassemble --dump_build_attributes --elf --emit=option[,option,…] --expandarrays --extract_build_attributes --fieldoffsets --fpu=list (fromelf) --fpu=name (fromelf) --globalize=option[,option,…] --help (fromelf) --hide=option[,option,…] --hide_and_localize=option[,option,…] --i32 --i32combined --ignore_section=option[,option,…] --ignore_symbol=option[,option,…] --in_place --info=topic[,topic,…] (fromelf) input_file (fromelf) --interleave=option --linkview, --no_linkview --localize=option[,option,…] --m32 --m32combined --only=section_name --output=destination --privacy (fromelf) --qualify --relax_section=option[,option,…] --relax_symbol=option[,option,…] --rename=option[,option,…] --select=select_options --show=option[,option,…] --show_and_globalize=option[,option,…] --show_cmdline (fromelf) --source_directory=path --strip=option[,option,…] --symbolversions, --no_symbolversions --text --version_number (fromelf) --vhx --via=file (fromelf) --vsn (fromelf) -w --wide64bit --widthxbanks armar Reference armasm Legacy Assembler Reference Appendixes

--privacy (fromelf)

D1.48 --privacy (fromelf)

Modifies the output file to protect your code in images and objects that are delivered to third parties.

Usage

The effect of this option is different for images and object files.

For images, this option:

  • Changes section names to a default value, for example, changes code section names to .text

  • Removes the complete symbol table in the same way as --strip symbols

  • Removes the .comment section name, and is marked as [Anonymous Section] in the fromelf --text output.

For object files, this option:

  • Changes section names to a default value, for example, changes code section names to .text.

  • Keeps mapping symbols and build attributes in the symbol table.

  • Removes those local symbols that can be removed without loss of functionality.

    Symbols that cannot be removed, such as the targets for relocations, are kept. For these symbols, the names are removed. These are marked as [Anonymous Symbol] in the fromelf --text output.

Non-ConfidentialPDF file icon PDF version101754_0614_00_en
Copyright © 2019, 2020 Arm Limited or its affiliates. All rights reserved. 
  Arm logo
Important information

This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies.

Change Settings

Privacy Policy Update

Arm’s Privacy Policy has been updated. By continuing to use our site, you consent to Arm’s Privacy Policy. Please review our Privacy Policy to learn more about our collection, use and transfers
of your data.