patch from #989 (thanks Bartman007)

[openwrt.git] / include / image.mk

diff --git a/include/image.mk b/include/image.mk
index c738146..70677b9 100644 (file)
--- a/include/image.mk
+++ b/include/image.mk
@@ -4,6 +4,9 @@
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
+
+include $(INCLUDE_DIR)/prereq.mk
+include $(INCLUDE_DIR)/kernel.mk
 KDIR:=$(BUILD_DIR)/linux-$(KERNEL)-$(BOARD)
 
 ifneq ($(CONFIG_BIG_ENDIAN),y)
@@ -48,9 +51,12 @@ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
   
 endif
 
+
 ifeq ($(CONFIG_TARGET_ROOTFS_EXT2FS),y)
+  E2SIZE=$(shell echo $$(($(CONFIG_TARGET_ROOTFS_FSPART)*1024)))
+  
   define Image/mkfs/ext2
-               $(STAGING_DIR)/bin/genext2fs -q -b 8192 -I 1500 -d $(BUILD_DIR)/root/ $(KDIR)/root.ext2
+               $(STAGING_DIR)/bin/genext2fs -q -b $(E2SIZE) -I 1500 -d $(BUILD_DIR)/root/ $(KDIR)/root.ext2
                $(call Image/Build,ext2)
   endef
 endif