Includes the source code of the specified file at the beginning of the compilation.
is the name of the file whose source code is to be included.
is unspecified, the compiler faults
Use this option to establish standard macro definitions. The
is searched for in the directories on the
include search list.
It is possible to repeatedly specify this option on the command line. This results in pre-including the files in the order specified.
Sub-directories of directories specified on the include search list are not
searched unless you use
--arm_linux. If you use
--arm_linux, the compiler includes the arm_linux subdirectory in its search for
file2.h -c source.c