1 files changed, 77 insertions, 0 deletions
diff --git a/openwrt/include/image.mk b/openwrt/include/image.mk
new file mode 100644
index 0000000..f30f099
--- /dev/null
+++ b/openwrt/include/image.mk
@@ -0,0 +1,77 @@
+include $(TOPDIR)/rules.mk
+
+KDIR:=$(BUILD_DIR)/linux-$(KERNEL)-$(BOARD)
+
+ifneq ($(CONFIG_BIG_ENDIAN),y)
+JFFS2OPTS     :=  --pad --little-endian --squash
+SQUASHFS_OPTS :=  -le
+else
+JFFS2OPTS     :=  --pad --big-endian --squash
+SQUASHFS_OPTS :=  -be
+endif
+
+ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
+  ifeq ($(CONFIG_TARGET_ROOTFS_JFFS2),y)
+    define Image/mkfs/jffs2
+		rm -rf $(BUILD_DIR)/root/jffs
+		
+		$(STAGING_DIR)/bin/mkfs.jffs2 $(JFFS2OPTS) -e 0x10000 -o $(KDIR)/root.jffs2-64k -d $(BUILD_DIR)/root
+		$(STAGING_DIR)/bin/mkfs.jffs2 $(JFFS2OPTS) -e 0x20000 -o $(KDIR)/root.jffs2-128k -d $(BUILD_DIR)/root
+	
+		$(call Image/Build,jffs2-64k)
+		$(call Image/Build,jffs2-128k)
+    endef
+  endif
+    
+  ifeq ($(CONFIG_TARGET_ROOTFS_SQUASHFS),y)
+    define Image/mkfs/squashfs
+		@mkdir -p $(BUILD_DIR)/root/jffs
+		$(STAGING_DIR)/bin/mksquashfs-lzma $(BUILD_DIR)/root $(KDIR)/root.squashfs -nopad -noappend -root-owned $(SQUASHFS_OPTS)
+		$(call Image/Build,squashfs)
+    endef
+  endif
+    
+  ifeq ($(CONFIG_TARGET_ROOTFS_TGZ),y)
+    define Image/mkfs/tgz
+		tar -zcf $(BIN_DIR)/openwrt-rootfs.tgz --owner=root --group=root -C $(BUILD_DIR)/root/ .
+    endef
+  endif
+endif
+
+define Image/mkfs/prepare/default
+	find $(BUILD_DIR)/root -type f -not -perm +0100 | xargs chmod 0644
+	find $(BUILD_DIR)/root -type f -perm +0100 | xargs chmod 0755
+	find $(BUILD_DIR)/root -type d | xargs chmod 0755
+	mkdir -p $(BUILD_DIR)/root/tmp
+	chmod 0777 $(BUILD_DIR)/root/tmp
+endef
+
+define Image/mkfs/prepare
+	$(call Image/mkfs/prepare/default)
+endef
+
+define BuildImage
+compile:
+	$(call Build/Compile)
+
+install:
+	$(call Image/Prepare)
+	$(call Image/mkfs/prepare)
+	$(call Image/BuildKernel)
+	$(call Image/mkfs/jffs2)
+	$(call Image/mkfs/squashfs)
+	$(call Image/mkfs/tgz)
+	
+clean:
+	$(call Build/Clean)
+endef
+
+compile-targets:
+install-targets:
+clean-targets:
+
+source:
+prepare:
+compile: compile-targets
+install: compile install-targets
+clean: clean-targets