build: reorganise build: abi4, fallback, prebuild cli

- ABI4 by default, fallback to abi 3.
- aa-prebuild cli that can be used by other project shipping profiles.
- --file option to cli to only build one dev profile.
- add abi version filter to only & exclude directives.

pkg/prebuild/cfg/core.go

@@ -1,49 +0,0 @@
-// apparmor.d - Full set of apparmor profiles
-// Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io>
-// SPDX-License-Identifier: GPL-2.0-only
-
-package cfg
-
-import "fmt"
-
-type BaseInterface interface {
-	Message() string
-	Name() string
-	Usage() []string
-}
-
-type Base struct {
-	Msg     string
-	Keyword string
-	Help    []string
-}
-
-func (b Base) Name() string {
-	return b.Keyword
-}
-
-func (b Base) Usage() []string {
-	return b.Help
-}
-
-func (b Base) Message() string {
-	return b.Msg
-}
-
-func Help[T BaseInterface](name string, tasks map[string]T) string {
-	res := fmt.Sprintf("%s tasks:\n", name)
-	for _, t := range tasks {
-		res += fmt.Sprintf("    %s - %s\n", t.Name(), t.Message())
-	}
-	return res
-}
-
-func Usage[T BaseInterface](name string, tasks map[string]T) string {
-	res := fmt.Sprintf("%s\n", name)
-	for _, t := range tasks {
-		for _, h := range t.Usage() {
-			res += fmt.Sprintf("    #aa:%s %s\n", t.Name(), h)
-		}
-	}
-	return res
-}