macro

macro macro-list

Where, macro-list=macro_name_1 macro_name_2=value_2...macro_name_n

Use the macro statement to specify #defines for the preprocessing of source code. You can specify multiple macros separated by a space. if required, you can also assign values to those macros.

Note: It is not mandatory that all the macros listed must have a value.

Each macro specified is passed to the complier using the option -d for preprocessing the C++ source code in your project.

MACRO _MACRO1 _MACRO2=value2

To check whether these macros are passed to the compiler or not, use the -verbose abld option.