5.7.11 Options for Directory Search

The options tabulated below control directories searched operations and are discussed in the sections that follow.

Table 5-18. Directory Search Options
Option	Definition
`-Bprefix`	This option specifies where to find executables, libraries, include files and compiler data files.
`-I dir`	Add directory to search for header files.
`-Idirafter dir`	Add directory to search for header files after all other paths are exhausted.
`-Iquote dir`	Add directory to search for “quoted” header files before processing -I option directories.
`-Ldir`	Specify additional library search directories.