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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-08-09 20:31:57 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-08-09 20:31:57 +0000
commit63e49fa56f31aca5b62d9382e9c621307232b241 (patch)
tree3c4fd003dceca375ebab9e3e04e80e6a86628f7c
parent69f4f9a6f40e2825c93fad4d3adf453c9b33d9bb (diff)
downloadbusybox-63e49fa56f31aca5b62d9382e9c621307232b241.tar.gz
busybox-63e49fa56f31aca5b62d9382e9c621307232b241.tar.bz2
fix byte-swapping of compressed help on big-endian machines
-rwxr-xr-xapplets/usage_compressed17
1 files changed, 12 insertions, 5 deletions
diff --git a/applets/usage_compressed b/applets/usage_compressed
index 551b4b4ba..05ceafd4a 100755
--- a/applets/usage_compressed
+++ b/applets/usage_compressed
@@ -14,14 +14,21 @@ exec >"$target"
echo 'static const char packed_usage[] ALIGN1 = {'
-# Extra effort to avoid using "od -t x1": -t is not available
-# in non-CONFIG_DESKTOPed busybox od
-
-"$loc/usage" | bzip2 -1 | od -v -x \
+## 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/^[^ ]*//' \
+## | $SED -e 's/ //g' \
+## | grep -v '^$' \
+## | $SED -e 's/\(..\)\(..\)/0x\2,0x\1,/g'
+
+"$loc/usage" | bzip2 -1 | od -v -t x1 \
| $SED -e 's/^[^ ]*//' \
| $SED -e 's/ //g' \
| grep -v '^$' \
-| $SED -e 's/\(..\)\(..\)/0x\2,0x\1,/g'
+| $SED -e 's/\(..\)/0x\1,/g'
echo '};'
echo '#define SIZEOF_usage_messages' `expr 0 + $sz`