X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/242527ccb9da3ac4cfe50969092a739c8b359321..0555f214cf15c0b63a4944cdf288e8d75b10ec14:/include/image.mk

diff --git a/include/image.mk b/include/image.mk
index ca0d688f1..08f240fe2 100644
--- a/include/image.mk
+++ b/include/image.mk
@@ -1,3 +1,13 @@
+# 
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(INCLUDE_DIR)/prereq.mk
+include $(INCLUDE_DIR)/kernel.mk
+include $(INCLUDE_DIR)/host.mk
 KDIR:=$(BUILD_DIR)/linux-$(KERNEL)-$(BOARD)
 
 ifneq ($(CONFIG_BIG_ENDIAN),y)
@@ -8,6 +18,19 @@ JFFS2OPTS     :=  --pad --big-endian --squash
 SQUASHFS_OPTS :=  -be
 endif
 
+define add_jffs2_mark
+	echo -ne '\xde\xad\xc0\xde' >> $(1)
+endef
+
+# pad to 64k and add jffs2 end-of-filesystem mark
+# do this twice to make sure that this works with 128k blocksize as well
+define prepare_generic_squashfs
+	dd if=$(1) of=$(KDIR)/tmpfile.1 bs=64k conv=sync
+	$(call add_jffs2_mark,$(KDIR)/tmpfile.1)
+	dd of=$(1) if=$(KDIR)/tmpfile.1 bs=64k conv=sync
+	$(call add_jffs2_mark,$(1))
+endef
+
 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
   ifeq ($(CONFIG_TARGET_ROOTFS_JFFS2),y)
     define Image/mkfs/jffs2
@@ -15,13 +38,17 @@ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
 		
 		$(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
+		$(STAGING_DIR)/bin/mkfs.jffs2 $(JFFS2OPTS) -e 0x40000 -o $(KDIR)/root.jffs2-256k -d $(BUILD_DIR)/root
 
+		
 		# add End-of-Filesystem markers
-		echo -ne '\xde\xad\xc0\xde' >> $(KDIR)/root.jffs2-64k
-		echo -ne '\xde\xad\xc0\xde' >> $(KDIR)/root.jffs2-128k
+		$(call add_jffs2_mark,$(KDIR)/root.jffs2-64k)
+		$(call add_jffs2_mark,$(KDIR)/root.jffs2-128k)
+		$(call add_jffs2_mark,$(KDIR)/root.jffs2-256k)
 	
 		$(call Image/Build,jffs2-64k)
 		$(call Image/Build,jffs2-128k)
+		$(call Image/Build,jffs2-256k)
     endef
   endif
     
@@ -35,15 +62,31 @@ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
     
   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/ .
+		tar -zcf $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-rootfs.tgz --owner=root --group=root -C $(BUILD_DIR)/root/ .
     endef
   endif
+else
+  define Image/BuildKernel
+	cp $(KDIR)/vmlinux.elf $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinux.elf
+	$(call Image/Build/Initramfs)
+  endef
 endif
 
+
+ifeq ($(CONFIG_TARGET_ROOTFS_EXT2FS),y)
+  E2SIZE=$(shell echo $$(($(CONFIG_TARGET_ROOTFS_FSPART)*1024)))
+  
+  define Image/mkfs/ext2
+		$(STAGING_DIR)/bin/genext2fs -U -b $(E2SIZE) -I $(CONFIG_TARGET_ROOTFS_MAXINODE) -d $(BUILD_DIR)/root/ $(KDIR)/root.ext2
+		$(call Image/Build,ext2)
+  endef
+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
+	find $(BUILD_DIR)/root -type f -not -perm +0100 -not -name 'ssh_host*' | $(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
@@ -53,27 +96,43 @@ define Image/mkfs/prepare
 endef
 
 define BuildImage
-compile:
+download:
+prepare:
+ifneq ($(IB),1)
+  compile: compile-targets
 	$(call Build/Compile)
+else
+  compile:
+endif
 
-install:
+ifneq ($(IB),1)
+  install: compile install-targets
 	$(call Image/Prepare)
 	$(call Image/mkfs/prepare)
 	$(call Image/BuildKernel)
 	$(call Image/mkfs/jffs2)
 	$(call Image/mkfs/squashfs)
 	$(call Image/mkfs/tgz)
+	$(call Image/mkfs/ext2)
+else
+  install: compile install-targets
+	$(call Image/BuildKernel)
+	$(call Image/mkfs/jffs2)
+	$(call Image/mkfs/squashfs)
+	$(call Image/mkfs/tgz)
+	$(call Image/mkfs/ext2)
+endif
 	
-clean:
+ifneq ($(IB),1)
+  clean: clean-targets
 	$(call Build/Clean)
-endef
+else
+  clean:
+endif
 
 compile-targets:
 install-targets:
 clean-targets:
+endef
+
 
-source:
-prepare:
-compile: compile-targets
-install: compile install-targets
-clean: clean-targets