- pkg.h (enum flags): new flags QPKG_PROVIDED to indicate that the
package is only a provision, not an installable package
- fixup.h, fixup.c (complete_provisions): search for provisions that do
not have a real package associated with them, create a package for
them, and mark it as QPKG_PROVIDED
- qpkg.c (do_fixups): invoke complete_provisions
- pkg.h (struct pkg): add list of (virtual or real) packages a given
package provides
- pkg.c (new_pkg): initialize pkg->provides
- pkg.c (free_pkg): deallocate pkg->provides
- gobble.c (gobble_buf): parse the list of packages a package provides
- TODO: updated status of Provides support
- Makefile (OBJS_qpkg): added pkg.o
- gobble.c (gobble_buf): moved "struct pkg" allocation to function new_pkg
in pkg.c
- qpkg.h: moved "struct pkg" and subordinate structures to pkg.h
- pkg.h, pkg.c (new_pkg, free_pkg): provide package structure definition,
allocation, and deallocation
- fixup.c, gobble.c, prereq.c, qpkg.c: include "pkg.h"
- gobble.c (finish_pkg): use free_pkg instead of just "free" to avoid
leaking memory
