Syntax

[ $inference | $( environmental ) | $( identifier ) |
macro( { expression { , expression }... } ) ]

Notes

macro	a predefined or user defined macro, [ A..Z | a..z | _ ]{ A..Z | a..z | _ | 0..9 }... iMake predefines the following macros for use with the !if directive: defined( ) returns whether the specified identifier or macro exists. exist( ) returns whether the specified file exists. Can only be used with make preprocessor directives.
inference	a predefined inference macro. Can only be used with inference statements.
environmental	an environmental variable. By default iMake predefines identifiers for each environmental variables. The environmental variables available are system dependent. Can be used with inference and target statements.
identifier	a predefined or user defined identifier. Can be used with inference and target statements.

New macros can be defined using the !define directive.

Example

INCLUDES = global.h ppsup.h
CC = cl /c

.c.obj:
    $(CC) $*.c

symtab.obj: $(CWD)symtab.c $(INCLUDES)