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authorGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2006-05-26 13:28:39 +0000
committerGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2006-05-26 13:28:39 +0000
commit7fca7e3378715ab17b93984b90f6780bf44ea28e (patch)
treed8c72904e94b83f4fd79ae4a6ae9f5a1750c2da9 /scripts
parente28d1d6fdc27aa16c2c3a5bbf06cba36798bff5a (diff)
downloadbusybox-7fca7e3378715ab17b93984b90f6780bf44ea28e.tar.gz
busybox-7fca7e3378715ab17b93984b90f6780bf44ea28e.tar.bz2
- use the SED given by the user
- use the portable `` instead of $(). There is no bbsh, so this is needed.
Diffstat (limited to 'scripts')
-rw-r--r--scripts/usage_compressed5
1 files changed, 3 insertions, 2 deletions
diff --git a/scripts/usage_compressed b/scripts/usage_compressed
index ce672db3b..59e93e669 100644
--- a/scripts/usage_compressed
+++ b/scripts/usage_compressed
@@ -7,6 +7,7 @@ test -x "$loc/usage" || exit 1
echo 'static const char packed_usage[] = '
"$loc"/usage | bzip2 -9 | od -v -t x1 \
-| sed -e 's/^[^ ]*//' -e 's/ \(..\)/\\x\1/g' -e 's/^\(.*\)$/"\1"/'
+| $SED -e 's/^[^ ]*//' -e 's/ \(..\)/\\x\1/g' -e 's/^\(.*\)$/"\1"/' || exit 1
echo ';'
-echo '#define SIZEOF_usage_messages' $((0 + `"$loc"/usage | wc -c `))
+sz=`"$loc"/usage | wc -c` || exit 1
+echo '#define SIZEOF_usage_messages' `expr 0 + $sz`