blob: 9c0053727bd6e8dc61511ff84d20fe5b2942ac62 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
# This file is part of the OpenADK project. OpenADK is copyrighted
# material, please see the LICENCE file in the top-level directory.
imageprepare: kernel-install image-prepare-post
image-prepare-post:
rng=/dev/arandom; test -e $$rng || rng=/dev/urandom; \
dd if=$$rng bs=512 count=1 >>${TARGET_DIR}/etc/.rnd 2>/dev/null; \
chmod 600 ${TARGET_DIR}/etc/.rnd
# Sanity checks
@cd ${TARGET_DIR}; ls=; ln=; li=; x=1; md5sum $$(find . -type f) | \
sed -e "s/*//" | \
while read sum name; do \
inode=$$(ls -i "$$name"); \
echo "$$sum $${inode%% *} $$name"; \
done | sort | while read sum inode name; do \
if [[ $$sum = $$ls ]]; then \
[[ $$li = $$inode ]] && continue; \
case $$x in \
1) echo 'WARNING: duplicate files found' \
'in filesystem! Please fix them.' >&2; \
echo -n "> $$ln "; \
;; \
2) echo -n "> $$ln "; \
;; \
3) echo -n ' '; \
;; \
esac; \
echo -n "$$name"; \
x=3; \
else \
case $$x in \
3) echo; \
x=2; \
;; \
esac; \
fi; \
ls=$$sum; \
ln=$$name; \
li=$$inode; \
done
chmod 4511 ${TARGET_DIR}/bin/busybox
chmod 1777 ${TARGET_DIR}/tmp
INITRAMFS= ${DEVICE}-${ARCH}-${FS}
ROOTFSSQUASHFS= ${DEVICE}-${ARCH}-${FS}.img
ROOTFSTARBALL= ${DEVICE}-${ARCH}-${FS}.tar.gz
${BIN_DIR}/${ROOTFSTARBALL}: ${TARGET_DIR}
cd ${TARGET_DIR}; tar -cf - --owner=0 --group=0 . | gzip -n9 >$@
${BIN_DIR}/${INITRAMFS}: ${TARGET_DIR}
cd ${TARGET_DIR}; find . | sed -n '/^\.\//s///p' | sort | \
cpio -R 0:0 --quiet -oC512 -Mdist -Hnewc | gzip -n9 >$@
${BIN_DIR}/${ROOTFSSQUASHFS}: ${TARGET_DIR}
PATH='${TARGET_PATH}' \
mksquashfs ${TARGET_DIR} ${BUILD_DIR}/root.squashfs \
-nopad -noappend -root-owned $(MAKE_TRACE)
cat ${BIN_DIR}/${DEVICE}-${ARCH}-kernel ${BUILD_DIR}/root.squashfs > \
${BUILD_DIR}/${ROOTFSSQUASHFS}
# padding of images is required
dd if=${BUILD_DIR}/${ROOTFSSQUASHFS} of=${BIN_DIR}/${ROOTFSSQUASHFS} \
bs=4063232 conv=sync $(MAKE_TRACE)
imageclean:
rm -f $(BIN_DIR)/$(DEVICE)-*
|
