build: cleanup base build interface.

pkg/prebuild/directive/dbus.go

@@ -35,10 +35,12 @@ func init() {
 		Base: cfg.Base{
 			Keyword: "dbus",
 			Msg:     "Dbus directive applied",
-			Help: `#aa:dbus own bus=<bus> name=<name> [interface=AARE] [path=AARE]
-    #aa:dbus talk bus=<bus> name=<name> label=<profile> [interface=AARE] [path=AARE]`,
-		},
-	})
+			Help: []string{
+				"own bus=<bus> name=<name> [interface=AARE] [path=AARE]",
+				"talk bus=<bus> name=<name> label=<profile> [interface=AARE] [path=AARE]",
+			},
+		}},
+	)
 }
 
 func setInterfaces(rules map[string]string) []string {

pkg/prebuild/directive/exec.go

@@ -25,7 +25,7 @@ func init() {
 		Base: cfg.Base{
 			Keyword: "exec",
 			Msg:     "Exec directive applied",
-			Help:    Keyword + `exec [P|U|p|u|PU|pu|] profiles...`,
+			Help:    []string{"[P|U|p|u|PU|pu|] profiles..."},
 		},
 	})
 }

pkg/prebuild/directive/filter.go

@@ -25,14 +25,14 @@ func init() {
 		Base: cfg.Base{
 			Keyword: "only",
 			Msg:     "Only directive applied",
-			Help:    Keyword + `only filters...`,
+			Help:    []string{"filters..."},
 		},
 	})
 	RegisterDirective(&FilterExclude{
 		Base: cfg.Base{
 			Keyword: "exclude",
 			Msg:     "Exclude directive applied",
-			Help:    Keyword + `exclude filters...`,
+			Help:    []string{"filters..."},
 		},
 	})
 }

pkg/prebuild/directive/stack.go

@@ -33,7 +33,7 @@ func init() {
 		Base: cfg.Base{
 			Keyword: "stack",
 			Msg:     "Stack directive applied",
-			Help:    Keyword + `stack [X] profiles...`,
+			Help:    []string{"[X] profiles..."},
 		},
 	})
 }