Ignore standard include directories

Normally, the compiler and assembler automatically look for include files in the standard include directories. Use this option to turn off this behavior.

Additional include directories

Specify the full paths of directories to search for include files, one per line. Any directories specified here are searched before the standard include directories, in the order specified.

Use the browse button to display the Edit Include Directories dialog box, where you can specify directories using a file browser. For more information, see Edit Include Directories dialog box.

To avoid being dependent on absolute paths, and to make the project more easily portable between different machines and file system locations, you can use argument variables like $TOOLKIT_DIR$ and $PROJ_DIR$, see Argument variables.

Preinclude file

Specify a file to include before the first line of the source file.

Defined symbols

Define a macro symbol (one per line), including its value, for example like this:

TESTVER=1

This has the same effect as if a line like this appeared before the start of the source file:

#define  TESTVER 1

A line with no value has the same effect as if =1 was specified.