_i ("set option, use -e '(ly:option-usage)' for help")},
/* Bug in option parser: --output =foe is taken as an abbreviation
for --output-format. */
_i ("set option, use -e '(ly:option-usage)' for help")},
/* Bug in option parser: --output =foe is taken as an abbreviation
for --output-format. */
- {_i ("EXT"), "format", 'f', _i ("select back-end to use")},
+ {_i ("EXT"), "backend", 'b', _i ("select back-end to use")},
{0, "help", 'h', _i ("print this help")},
{_i ("FIELD"), "header", 'H', _i ("write header field to BASENAME.FIELD")},
{_i ("DIR"), "include", 'I', _i ("add DIR to search path")},
{0, "help", 'h', _i ("print this help")},
{_i ("FIELD"), "header", 'H', _i ("write header field to BASENAME.FIELD")},
{_i ("DIR"), "include", 'I', _i ("add DIR to search path")},