configure: Disable clean and depend rules for disabled top-level directories.

aclocal.m4

@@ -183,9 +183,10 @@ wine_fn_config_makefile ()
 {
     ac_dir=$[1]
     ac_enable=$[2]
-    wine_fn_all_dir_rules $ac_dir "Make.rules \$(MAKEDEP)"
+    AS_VAR_IF([$ac_enable],[no],[return 0])
 
-    AS_VAR_IF([$ac_enable],[no],,[wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
+    wine_fn_all_dir_rules $ac_dir "Make.rules \$(MAKEDEP)"
+    wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 "all: $ac_dir
 .PHONY: $ac_dir
 $ac_dir: $ac_dir/Makefile dummy
@@ -197,7 +198,7 @@ install-lib:: $ac_dir
 install-dev:: $ac_dir
 	@cd $ac_dir && \$(MAKE) install-dev
 uninstall:: $ac_dir/Makefile
-	@cd $ac_dir && \$(MAKE) uninstall"])
+	@cd $ac_dir && \$(MAKE) uninstall"
 }
 
 wine_fn_config_lib ()

configure

@@ -13989,12 +13989,12 @@ wine_fn_config_makefile ()
 {
     ac_dir=$1
     ac_enable=$2
-    wine_fn_all_dir_rules $ac_dir "Make.rules \$(MAKEDEP)"
-
     eval as_val=\$$ac_enable
    if test "x$as_val" = x""no; then :
+  return 0
+fi
 
-else
+    wine_fn_all_dir_rules $ac_dir "Make.rules \$(MAKEDEP)"
     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 "all: $ac_dir
 .PHONY: $ac_dir
@@ -14008,7 +14008,6 @@ install-dev:: $ac_dir
 	@cd $ac_dir && \$(MAKE) install-dev
 uninstall:: $ac_dir/Makefile
 	@cd $ac_dir && \$(MAKE) uninstall"
-fi
 }
 
 wine_fn_config_lib ()