Transforming Program Names When Installing
==========================================
Autoconf supports changing the names of programs when installing
them. In order to use these transformations, `configure.ac' must call
the macro `AC_ARG_PROGRAM'.
- Macro: AC_ARG_PROGRAM
Place in output variable `program_transform_name' a sequence of
`sed' commands for changing the names of installed programs.
If any of the options described below are given to `configure',
program names are transformed accordingly. Otherwise, if
`AC_CANONICAL_TARGET' has been called and a `--target' value is
given, the target type followed by a dash is used as a prefix.
Otherwise, no program name transformation is done.