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 12efd2c9cc12b03d8354bc9434d09297817ca12b..af66bc5dc2fd222ef4bc4ba0adff6cf40a6d25f0 100755 (executable)
--- a/applets/usage_compressed
+++ b/applets/usage_compressed
@@ -9,9 +9,16 @@ test -x "$loc/usage" || exit 1
 test "$SED" || SED=sed
 test "$DD" || DD=dd
 
-exec >"$target"
+# 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
 
-echo '#define UNPACKED_USAGE \'
+exec >"$target.$$"
+
+echo '#define UNPACKED_USAGE "" \'
 "$loc/usage" | od -v -t x1 \
 | $SED -e 's/^[^ ]*//' \
        -e 's/ //g' \
@@ -39,3 +46,5 @@ echo '#define PACKED_USAGE \'
        -e 's/\(..\)/0x\1,/g' \
        -e 's/$/ \\/'
 echo ''
+
+mv -- "$target.$$" "$target"