Returns a list of packages in the control file.
Pass "arch" or "indep" to specify arch-dependent or
-independent. If nothing is specified, returns all
- packages.
+ packages (including packages that are not built
+ for this architecture). Pass "both" to get the union
+ of "arch" and "indep" packages.
As a side effect, populates %package_arches and %package_types with
the types of all packages (not only those returned).
inhibit_log()