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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-02-09 09:26:43 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-02-09 09:26:43 +0000
commit937b10f35dc9fb74220ffa8d3f8e98f07f732f79 (patch)
treefcc5483b43912c36d2bf4bc5f437ee77726cbd61 /applets
parent761e1d146258fd95621b10ea67815d7f90f05dea (diff)
downloadbusybox-937b10f35dc9fb74220ffa8d3f8e98f07f732f79.tar.gz
busybox-937b10f35dc9fb74220ffa8d3f8e98f07f732f79.tar.bz2
build system: make it do without od -t
Diffstat (limited to 'applets')
-rwxr-xr-xapplets/usage_compressed16
1 files changed, 12 insertions, 4 deletions
diff --git a/applets/usage_compressed b/applets/usage_compressed
index 9da683088..551b4b4ba 100755
--- a/applets/usage_compressed
+++ b/applets/usage_compressed
@@ -12,8 +12,16 @@ sz=`"$loc/usage" | wc -c` || exit 1
exec >"$target"
-echo 'static const char packed_usage[] ALIGN1 = '
-"$loc/usage" | bzip2 -1 | od -v -t x1 \
-| $SED -e 's/^[^ ]*//' -e 's/ *\(..\)/\\x\1/g' -e 's/^\(.*\)$/"\1"/'
-echo ';'
+echo 'static const char packed_usage[] ALIGN1 = {'
+
+# Extra effort to avoid using "od -t x1": -t is not available
+# in non-CONFIG_DESKTOPed busybox od
+
+"$loc/usage" | bzip2 -1 | od -v -x \
+| $SED -e 's/^[^ ]*//' \
+| $SED -e 's/ //g' \
+| grep -v '^$' \
+| $SED -e 's/\(..\)\(..\)/0x\2,0x\1,/g'
+
+echo '};'
echo '#define SIZEOF_usage_messages' `expr 0 + $sz`