ntpd: set offset to 0.0 in "usync" event

[oweals/busybox.git] / applets / usage_compressed

diff --git a/applets/usage_compressed b/applets/usage_compressed
index a299ecdf1e78f0a24b51aa3a94038e91e359f95d..af66bc5dc2fd222ef4bc4ba0adff6cf40a6d25f0 100755 (executable)
--- a/applets/usage_compressed
+++ b/applets/usage_compressed
@@ -9,27 +9,42 @@ test -x "$loc/usage" || exit 1
 test "$SED" || SED=sed
 test "$DD" || DD=dd
 
-sz=`"$loc/usage" | wc -c` || exit 1
+# Some people were bitten by their system lacking a (proper) od
+od -v -t x1 </dev/null >/dev/null
+if test $? != 0; then
+       echo 'od tool is not installed or cannot accept "-v -t x1" options'
+       exit 1
+fi
 
-exec >"$target"
+exec >"$target.$$"
 
-echo 'static const char packed_usage[] ALIGN1 = {'
+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/ //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/\(..\)/0x\1,/g' \
+       -e 's/$/ \\/'
+echo ''
 
-echo '};'
-echo '#define SIZEOF_usage_messages' `expr 0 + $sz`
+mv -- "$target.$$" "$target"