update

[l4.git] / l4 / pkg / Makefile

diff --git a/l4/pkg/Makefile b/l4/pkg/Makefile
index ca2196a50e5926bff9cbac7231200a0622b04f70..76ba3e709b56bba34bfdb210287ca78126ce6dea 100644 (file)
--- a/l4/pkg/Makefile
+++ b/l4/pkg/Makefile
@@ -85,13 +85,17 @@ ifneq ($(OBJ_BASE),)
 $(OBJ_BASE)/pc:
        $(VERBOSE)mkdir -p $(OBJ_BASE)/pc
 
+$(OBJ_BASE)/pkg/.Package.deps.pkgs: FORCE
+       $(VERBOSE)mkdir -p $(dir $@)
+       $(VERBOSE)echo $(BUILD_SUBDIRS) > $@.tmp
+       $(call move_if_changed,$@,$@.tmp)
+
 # deps on disappearing aliases.d-files are not handled...
-$(OBJ_BASE)/pkg/.Package.deps: $(L4DIR)/mk/pkgdeps \
+$(OBJ_BASE)/pkg/.Package.deps: $(L4DIR)/mk/pkgdeps $(OBJ_BASE)/pkg/.Package.deps.pkgs \
                                $(if $(filter update up,$(MAKECMDGOALS)),,Makefile) \
                                $(wildcard $(foreach d,$(ALIASES_DIRS),$(d)/*)) \
                               $(OBJ_BASE)/pc \
                                $(wildcard $(foreach d,$(BUILD_SUBDIRS),$(d)/Control))
-       $(VERBOSE)mkdir -p $(dir $@)
        $(VERBOSE)if $(PKGDEPS_CMD) \
          generate $(L4DIR)/pkg > $@.tmp; then \
            mv $@.tmp $@; else $(RM) $@.tmp; exit 1; fi
@@ -131,7 +135,8 @@ depcheck:
          echo ==========================================================;     \
          echo "Deleting all pkgs in build-dir";                               \
          $(RM) -r $(OBJ_BASE)/lib $(OBJ_BASE)/bin $(OBJ_BASE)/include         \
-                  $(OBJ_BASE)/pc $(OBJ_BASE)/pkg/.Package.deps;               \
+                  $(OBJ_BASE)/pc $(OBJ_BASE)/pkg/.Package.deps                \
+                  $(OBJ_BASE)/pkg/.Package.deps.pkgs;                         \
          $(if $(CHECK_FULL),$(RM) -r $(OBJ_BASE)/pkg;,)                       \
          echo "Done";                                                         \
          echo ----------------------------------------------------------;     \