Node: Configuration Files, Previous: System Config, Up: Configuration

Files Created by configure

Here we spell out what files will be set up by configure in the gcc directory. Some other files are created as temporary files in the configuration process, and are not used in the subsequent build; these are not documented.

The following configuration headers are created from the Makefile, using, rather than directly by configure. config.h, hconfig.h and tconfig.h all contain the xm-machine.h header, if any, appropriate to the host, build and target machines respectively, the configuration headers for the target, and some definitions; for the host and build machines, these include the autoconfigured headers generated by configure. The other configuration headers are determined by config.gcc. They also contain the typedefs for rtx, rtvec and tree.