--- a/target/imagebuilder/Makefile
+++ b/target/imagebuilder/Makefile
@@ -38,13 +38,14 @@ $(BIN_DIR)/$(IB_NAME).tar.xz: clean
 		./files/repositories.conf \
 		$(TMP_DIR)/.targetinfo \
 		$(TMP_DIR)/.packageinfo \
+		$(TOPDIR)/files \
 		$(PKG_BUILD_DIR)/
 
-ifeq ($(CONFIG_IB_STANDALONE),)
 	echo '## Remote package repositories' >> $(PKG_BUILD_DIR)/repositories.conf
 	$(call FeedSourcesAppend,$(PKG_BUILD_DIR)/repositories.conf)
 	$(VERSION_SED_SCRIPT) $(PKG_BUILD_DIR)/repositories.conf
-endif
+	$(SED) 's/^src\/gz \(.*\) https.*top\/\(packages.*\)/src \1 file:\/\/www\/wwwroot\/op.supes.top\/\2/' $(PKG_BUILD_DIR)/repositories.conf
+	$(SED) 's/\/kiddin9//' $(PKG_BUILD_DIR)/repositories.conf
 
 	$(INSTALL_DIR) $(PKG_BUILD_DIR)/packages
 	# create an empty package index so `opkg` doesn't report an error

--- a/target/imagebuilder/files/Makefile
+++ b/target/imagebuilder/files/Makefile
@@ -113,6 +113,14 @@ BUILD_PACKAGES:=$(filter-out $(filter -%,$(BUILD_PACKAGES)) $(patsubst -%,%,$(fi
 PACKAGES:=
 
 _call_image: staging_dir/host/.prereq-build
+	[ "$(DATE)" ] && DATE="$(DATE)" || DATE="`date +'%m.%d.%Y'`"; \
+	mkdir -p $(USER_FILES)/etc/uci-defaults || true; \
+	echo -e " \
+	sed -i \"s/[0-9]\+.[0-9]\+.[0-9]\{4\}/$$DATE/\" /etc/openwrt_release \n \
+	sed -i \"s/DISTRIB_ID=.*/DISTRIB_ID='$(PARTSIZE)'/\" /etc/openwrt_release \n \
+	sed -i \"s/OpenWrt .* by/OpenWrt $$DATE by/\" /etc/banner \n \
+	echo \"$$DATE\" >/etc/openwrt_version \n \
+	"> $(USER_FILES)/etc/uci-defaults/99-version; \
 	echo 'Building images for $(BOARD)$(if $($(USER_PROFILE)_NAME), - $($(USER_PROFILE)_NAME))'
 	echo 'Packages: $(BUILD_PACKAGES)'
 	echo
@@ -124,6 +132,8 @@ _call_image: staging_dir/host/.prereq-build
 	$(MAKE) -s build_image
 	$(MAKE) -s json_overview_image_info
 	$(MAKE) -s checksum
+	rm -rf $(KERNEL_BUILD_DIR)/tmp
+	rm -rf $(KERNEL_BUILD_DIR)/root.*
 
 _call_manifest: FORCE
 	rm -rf $(TARGET_DIR)
@@ -164,7 +174,15 @@ package_install: FORCE
 	@echo Installing packages...
 	$(OPKG) install $(firstword $(wildcard $(LINUX_DIR)/libc_*.ipk $(PACKAGE_DIR)/libc_*.ipk))
 	$(OPKG) install $(firstword $(wildcard $(LINUX_DIR)/kernel_*.ipk $(PACKAGE_DIR)/kernel_*.ipk))
-	$(OPKG) install $(BUILD_PACKAGES)
+	packages="luci-i18n-base-zh-cn luci-i18n-base-en"; \
+	for p in $(BUILD_PACKAGES); do \
+		if [[ $$p == luci-app-* && "`$(OPKG) list | grep luci-i18n-\`echo $$p | cut -d - -f 3-\`-zh-cn`" ]]; then \
+			packages="luci-i18n-`echo $$p | cut -d - -f 3-`-zh-cn $$packages"; \
+		fi \
+	done; \
+	$(OPKG) install --force-overwrite --force-checksum --force-depends $(BUILD_PACKAGES); \
+	$(OPKG) install $$packages || true
+	$(OPKG) install --force-overwrite --force-checksum --force-depends --force-maintainer --force-reinstall my-default-settings
 
 prepare_rootfs: FORCE
 	@echo
@@ -183,7 +201,7 @@ build_image: FORCE
 	@echo
 	@echo Building images...
 	rm -rf $(BUILD_DIR)/json_info_files/
-	$(NO_TRACE_MAKE) -C target/linux/$(BOARD)/image install TARGET_BUILD=1 IB=1 EXTRA_IMAGE_NAME="$(EXTRA_IMAGE_NAME)" \
+	nice -n 19 $(NO_TRACE_MAKE) -C target/linux/$(BOARD)/image install TARGET_BUILD=1 IB=1 EXTRA_IMAGE_NAME="$(EXTRA_IMAGE_NAME)" \
 		$(if $(USER_PROFILE),PROFILE="$(USER_PROFILE)")
 
 $(BIN_DIR)/profiles.json: FORCE

--- a/include/image.mk
+++ b/include/image.mk
@@ -7,6 +7,7 @@ include $(INCLUDE_DIR)/prereq.mk
 include $(INCLUDE_DIR)/kernel.mk
 include $(INCLUDE_DIR)/version.mk
 include $(INCLUDE_DIR)/image-commands.mk
+-include $(TOPDIR)/.profiles.mk
 
 ifndef IB
   ifdef CONFIG_TARGET_PER_DEVICE_ROOTFS
@@ -225,10 +226,10 @@ $(eval $(foreach S,$(JFFS2_BLOCKSIZE),$(call Image/mkfs/jffs2/template,$(S))))
 $(eval $(foreach S,$(NAND_BLOCKSIZE),$(call Image/mkfs/jffs2-nand/template,$(S))))
 
 define Image/mkfs/squashfs-common
+	echo -998 > /proc/$$$$/oom_score_adj || true
 	$(STAGING_DIR_HOST)/bin/mksquashfs4 $(call mkfs_target_dir,$(1)) $@ \
 		-nopad -noappend -root-owned \
-		-comp $(SQUASHFSCOMP) $(SQUASHFSOPT) \
-		-processors 1
+		-comp $(SQUASHFSCOMP) $(SQUASHFSOPT)
 endef
 
 ifeq ($(CONFIG_TARGET_ROOTFS_SECURITY_LABELS),y)
@@ -291,11 +292,34 @@ define Image/gzip-ext4-padded-squashfs
 
 endef
 
+ROOTFSTZ = $(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED))-rootfs.tar.gz
 ifdef CONFIG_TARGET_ROOTFS_TARGZ
   define Image/Build/targz
 	$(TAR) -cp --numeric-owner --owner=0 --group=0 --mode=a-s --sort=name \
 		$(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
-		-C $(TARGET_DIR)/ . | gzip -9n > $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED))-rootfs.tar.gz
+		-C $(TARGET_DIR)/ . | gzip -9n > $(BIN_DIR)/$(ROOTFSTZ)
+
+	mkdir $(BUILD_DIR)/json_info_files
+	touch $(BUILD_DIR)/json_info_files/$(ROOTFSTZ).json
+	@mkdir -p $$(shell dirname $$@)
+	DEVICE_ID="$(PROFILE_SANITIZED)" \
+	BIN_DIR="$(BIN_DIR)" \
+	SOURCE_DATE_EPOCH=$(SOURCE_DATE_EPOCH) \
+	IMAGE_NAME="$(ROOTFSTZ)" \
+	IMAGE_TYPE="rootfs" \
+	IMAGE_FILESYSTEM="rootfs" \
+	IMAGE_PREFIX="$(IMG_PREFIX)" \
+	DEVICE_VENDOR="$$(DEVICE_VENDOR)" \
+	DEVICE_MODEL="$($(PROFILE)_NAME)" \
+	DEVICE_VARIANT="$$(DEVICE_VARIANT)" \
+	DEVICE_TITLE="$($(PROFILE)_NAME)" \
+	DEVICE_PACKAGES="$($(PROFILE)_PACKAGES)" \
+	TARGET="$(BOARD)" \
+	SUBTARGET="$(if $(SUBTARGET),$(SUBTARGET),generic)" \
+	VERSION_NUMBER="$(VERSION_NUMBER)" \
+	VERSION_CODE="$(VERSION_CODE)" \
+	SUPPORTED_DEVICES="$($(PROFILE)_SUPPORTED_DEVICES)" \
+	$(TOPDIR)/scripts/json_add_image_info.py $(BUILD_DIR)/json_info_files/$(ROOTFSTZ).json
   endef
 endif
 

--- a/scripts/json_overview_image_info.py
+++ b/scripts/json_overview_image_info.py
@@ -47,7 +47,7 @@ def get_initial_output(image_info):
 
 
 if output:
-    default_packages, output["arch_packages"] = run(
+    default_packages, output["arch_packages"], output["kernel_version"] = run(
         [
             "make",
             "--no-print-directory",
@@ -55,6 +55,7 @@ def get_initial_output(image_info):
             "target/linux/",
             "val.DEFAULT_PACKAGES",
             "val.ARCH_PACKAGES",
+            "val.LINUX_VERSION",
         ],
         stdout=PIPE,
         stderr=PIPE,