Skip to main content

IAR Embedded Workbench for Arm 9.70.x

‑‑dlib_config

In this section:
Syntax
‑‑dlib_config filename.h|config
Parameters

filename

A DLIB configuration header file, see below the table.

config

The default configuration file for the specified configuration will be used. Choose between:

gnu, GNU language extensions.

extended, IAR language extensions. This is identical to specifying the option -e.

full, the full library configuration will be used.

See also Rules for specifying a filename or directory as parameters.

Description

Use this option to specify which library configuration to use, either by specifying an explicit file or by specifying a library configuration—in which case the default file for that library configuration will be used. Make sure that you specify a configuration that corresponds to the library you are using. If you do not specify this option, the default library configuration file will be used.

Note

This option cannot be used if the compiler option ‑‑libc++ has been specified.

You can find the library object files in the directory arm\lib and the library configuration files in the directory arm\inc\c. For examples and information about prebuilt runtime libraries, see Prebuilt runtime libraries.

If you build your own customized runtime library, you can also create a corresponding customized library configuration file to specify to the compiler. For more information, see Customizing and building your own runtime library.

Caution

To set related options, choose:

Project>Options>General Options>Library Configuration