Contents of /trunk/mkinitrd-magellan/busybox/applets/usage_compressed

#!/bin/sh

target="$1"
loc="$2"

test "$target" || exit 1
test "$loc" || loc=.
test -x "$loc/usage" || exit 1
test "$SED" || SED=sed
test "$DD" || DD=dd

exec >"$target.$$"

echo '#define UNPACKED_USAGE "" \'
"$loc/usage" | od -v -t x1 \
| $SED -e 's/^[^ ]*//' \
	-e 's/ //g' \
	-e '/^$/d' \
	-e 's/\(..\)/\\x\1/g' \
	-e 's/^/"/' \
	-e 's/$/" \\/'
echo ''

echo '#define PACKED_USAGE \'
## Breaks on big-endian systems!
## # Extra effort to avoid using "od -t x1": -t is not available
## # in non-CONFIG_DESKTOPed busybox od
##
## "$loc/usage" | bzip2 -1 | od -v -x \
## | $SED -e 's/^[^ ]*//' \
##	-e 's/ //g' \
##	-e '/^$/d' \
##	-e 's/\(..\)\(..\)/0x\2,0x\1,/g'
##	-e 's/$/ \\/'
"$loc/usage" | bzip2 -1 | $DD bs=2 skip=1 2>/dev/null | od -v -t x1 \
| $SED -e 's/^[^ ]*//' \
	-e 's/ //g' \
	-e '/^$/d' \
	-e 's/\(..\)/0x\1,/g' \
	-e 's/$/ \\/'
echo ''

mv -- "$target.$$" "$target"
1	#!/bin/sh
2
3	target="$1"
4	loc="$2"
5
6	test "$target" \|\| exit 1
7	test "$loc" \|\| loc=.
8	test -x "$loc/usage" \|\| exit 1
9	test "$SED" \|\| SED=sed
10	test "$DD" \|\| DD=dd
11
12	exec >"$target.$$"
13
14	echo '#define UNPACKED_USAGE "" \'
15	"$loc/usage" \| od -v -t x1 \
16	\| $SED -e 's/^[^ ]*//' \
17	-e 's/ //g' \
18	-e '/^$/d' \
19	-e 's/\(..\)/\\x\1/g' \
20	-e 's/^/"/' \
21	-e 's/$/" \\/'
22	echo ''
23
24	echo '#define PACKED_USAGE \'
25	## Breaks on big-endian systems!
26	## # Extra effort to avoid using "od -t x1": -t is not available
27	## # in non-CONFIG_DESKTOPed busybox od
28	##
29	## "$loc/usage" \| bzip2 -1 \| od -v -x \
30	## \| $SED -e 's/^[^ ]*//' \
31	## -e 's/ //g' \
32	## -e '/^$/d' \
33	## -e 's/\(..\)\(..\)/0x\2,0x\1,/g'
34	## -e 's/$/ \\/'
35	"$loc/usage" \| bzip2 -1 \| $DD bs=2 skip=1 2>/dev/null \| od -v -t x1 \
36	\| $SED -e 's/^[^ ]*//' \
37	-e 's/ //g' \
38	-e '/^$/d' \
39	-e 's/\(..\)/0x\1,/g' \
40	-e 's/$/ \\/'
41	echo ''
42
43	mv -- "$target.$$" "$target"