build system cleanup. move shared include files into $(TOPDIR)/include, move lzma...
[openwrt-10.03/.git] / include / image.mk
1 include $(TOPDIR)/rules.mk
2
3 KDIR:=$(BUILD_DIR)/linux-$(KERNEL)-$(BOARD)
4
5 ifneq ($(CONFIG_BIG_ENDIAN),y)
6 JFFS2OPTS     :=  --pad --little-endian --squash
7 SQUASHFS_OPTS :=  -le
8 else
9 JFFS2OPTS     :=  --pad --big-endian --squash
10 SQUASHFS_OPTS :=  -be
11 endif
12
13 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
14   ifeq ($(CONFIG_TARGET_ROOTFS_JFFS2),y)
15     define Image/mkfs/jffs2
16                 rm -rf $(BUILD_DIR)/root/jffs
17                 
18                 $(STAGING_DIR)/bin/mkfs.jffs2 $(JFFS2OPTS) -e 0x10000 -o $(KDIR)/root.jffs2-64k -d $(BUILD_DIR)/root
19                 $(STAGING_DIR)/bin/mkfs.jffs2 $(JFFS2OPTS) -e 0x20000 -o $(KDIR)/root.jffs2-128k -d $(BUILD_DIR)/root
20         
21                 $(call Image/Build,jffs2-64k)
22                 $(call Image/Build,jffs2-128k)
23     endef
24   endif
25     
26   ifeq ($(CONFIG_TARGET_ROOTFS_SQUASHFS),y)
27     define Image/mkfs/squashfs
28                 @mkdir -p $(BUILD_DIR)/root/jffs
29                 $(STAGING_DIR)/bin/mksquashfs-lzma $(BUILD_DIR)/root $(KDIR)/root.squashfs -nopad -noappend -root-owned $(SQUASHFS_OPTS)
30                 $(call Image/Build,squashfs)
31     endef
32   endif
33     
34   ifeq ($(CONFIG_TARGET_ROOTFS_TGZ),y)
35     define Image/mkfs/tgz
36                 tar -zcf $(BIN_DIR)/openwrt-rootfs.tgz --owner=root --group=root -C $(BUILD_DIR)/root/ .
37     endef
38   endif
39 endif
40
41 define Image/mkfs/prepare/default
42         find $(BUILD_DIR)/root -type f -not -perm +0100 | xargs chmod 0644
43         find $(BUILD_DIR)/root -type f -perm +0100 | xargs chmod 0755
44         find $(BUILD_DIR)/root -type d | xargs chmod 0755
45         mkdir -p $(BUILD_DIR)/root/tmp
46         chmod 0777 $(BUILD_DIR)/root/tmp
47 endef
48
49 define Image/mkfs/prepare
50         $(call Image/mkfs/prepare/default)
51 endef
52
53 define BuildImage
54 compile:
55         $(call Build/Compile)
56
57 install:
58         $(call Image/Prepare)
59         $(call Image/mkfs/prepare)
60         $(call Image/BuildKernel)
61         $(call Image/mkfs/jffs2)
62         $(call Image/mkfs/squashfs)
63         $(call Image/mkfs/tgz)
64         
65 clean:
66         $(call Build/Clean)
67 endef
68
69 compile-targets:
70 install-targets:
71 clean-targets:
72
73 source:
74 prepare:
75 compile: compile-targets
76 install: compile install-targets
77 clean: clean-targets