cramfs: convert to ROOTFS_TARGET infrastructure

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/target/cramfs/cramfs.mk b/target/cramfs/cramfs.mk
index f43162905be0dd7d824b4dd9a3a66a2948386968..ccd316f5d6796fae062123365296538b1e579ea8 100644 (file)
--- a/target/cramfs/cramfs.mk
+++ b/target/cramfs/cramfs.mk
@@ -13,31 +13,10 @@ ifneq ($(TARGET_DEVICE_TABLE),)
 CRAMFS_OPTS += -D $(TARGET_DEVICE_TABLE)
 endif
 
-CRAMFS_TARGET=$(IMAGE).cramfs
+define ROOTFS_CRAMFS_CMD
+ $(HOST_DIR)/usr/bin/mkcramfs -q $(CRAMFS_OPTS) $(TARGET_DIR) $$@
+endef
 
-cramfsroot: host-fakeroot host-cramfs makedevs
-       # Use fakeroot to pretend all target binaries are owned by root
-       rm -f $(BUILD_DIR)/_fakeroot.$(notdir $(CRAMFS_TARGET))
-       touch $(BUILD_DIR)/.fakeroot.00000
-       cat $(BUILD_DIR)/.fakeroot* > $(BUILD_DIR)/_fakeroot.$(notdir $(CRAMFS_TARGET))
-       echo "chown -R 0:0 $(TARGET_DIR)" >> $(BUILD_DIR)/_fakeroot.$(notdir $(CRAMFS_TARGET))
-ifneq ($(TARGET_DEVICE_TABLE),)
-       # Use fakeroot to pretend to create all needed device nodes
-       echo "$(HOST_DIR)/usr/bin/makedevs -d $(TARGET_DEVICE_TABLE) $(TARGET_DIR)" \
-               >> $(BUILD_DIR)/_fakeroot.$(notdir $(CRAMFS_TARGET))
-endif
-       # Use fakeroot so mkcramfs believes the previous fakery
-       echo "$(HOST_DIR)/usr/bin/mkcramfs -q $(CRAMFS_OPTS) " \
-               "$(TARGET_DIR) $(CRAMFS_TARGET)" >> $(BUILD_DIR)/_fakeroot.$(notdir $(CRAMFS_TARGET))
-       chmod a+x $(BUILD_DIR)/_fakeroot.$(notdir $(CRAMFS_TARGET))
-       $(HOST_DIR)/usr/bin/fakeroot -- $(BUILD_DIR)/_fakeroot.$(notdir $(CRAMFS_TARGET))
-       -@rm -f $(BUILD_DIR)/_fakeroot.$(notdir $(CRAMFS_TARGET))
+ROOTFS_CRAMFS_DEPENDENCIES = host-cramfs
 
-#############################################################
-#
-# Toplevel Makefile options
-#
-#############################################################
-ifeq ($(BR2_TARGET_ROOTFS_CRAMFS),y)
-TARGETS+=cramfsroot
-endif
+$(eval $(call ROOTFS_TARGET,cramfs))
\ No newline at end of file