This pull request adds option error handling and --version support to the scdoc and xmldoc binaries, and also modifies make.build so that xmldoc is compiled twice. This allows for the help message (printed with xmldoc --help) to be correctly displayed (since xmldoc is needed to parse its own XML documentation). No functionality has changed.
This pull request adds option error handling and
--version
support to thescdoc
andxmldoc
binaries, and also modifiesmake.build
so thatxmldoc
is compiled twice. This allows for the help message (printed withxmldoc --help
) to be correctly displayed (sincexmldoc
is needed to parse its own XML documentation). No functionality has changed.