isc-config.sh — Get information about the installed version of ISC BIND
isc-config.sh  [--cflags] [--exec-prefix] [--libs] [--prefix] [--version] [libraries...]
isc-config.sh prints information related to the installed version of ISC BIND, such as the compiler and linker flags required to compile and link programs that use ISC BIND libraries.
	The optional libraries are used to report specific details
	for compiling and linking for the listed libraries.
	The allowed choices are:
        isc,
        isccc,
        isccfg,
        dns,
        lwres, and
        bind9.
	Multiple libraries may be listed on the command line.
	(Some libraries require other libraries, so are implied.)
    
            Prints the compiler command line options required to
            compile files that use ISC BIND.
            Use the libraries command line argument(s)
            to print additional specific flags to pass to the C compiler.
          
Prints the directory prefix used in the ISC BIND installation for architecture dependent files to standard output.
            Prints the linker command line options used to
            link with the ISC BIND libraries.
            Use the libraries command line argument(s)
            to print additional specific flags.
          
Prints the directory prefix used in the ISC BIND installation for architecture independent files to standard output.
Prints the version of the installed ISC BIND suite.