mirror of
https://github.com/sheumann/hush.git
synced 2024-07-02 08:29:40 +00:00
b35e3a8612
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
36 lines
752 B
Bash
Executable File
36 lines
752 B
Bash
Executable File
#!/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
|
|
|
|
sz=`"$loc/usage" | wc -c` || exit 1
|
|
|
|
exec >"$target"
|
|
|
|
echo 'static const char packed_usage[] ALIGN1 = {'
|
|
|
|
## 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'
|
|
|
|
"$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'
|
|
|
|
echo '};'
|
|
echo '#define SIZEOF_usage_messages' `expr 0 + $sz`
|