Hi Justin
Thank you for the input. I think that's actually a doable solution, even
though performance would probably suck. But still, better than having
bugs in the system.
Thanks
Benjamin
On 09/09/2010 05:43 PM, KSpam wrote:
> Benjamin,
>
>> Thank you for your quick answer. I had a quick glance - what I don't
>> quite understand is how can I integrate this into my custom cmake
>> script? I have a ADD_CUSTOM_COMMAND, and in the depends I need this list
>> of dependent files (the generated files, not the xsd's themselves).
>>
>> If you could shed some light on this, that would be very helpful
>
> I have done something similar (with a different file type). The low tech
> solution is to use "file(READ ${fileName} fileContents)" to get the contents
> of
> the file, and then search through the file contents for dependencies.
> Another
> option that might work would be "file(STRINGS" with the REGEX option in order
> to reduce the resulting matches.
>
> You can then use "string(REGEX MATCH" to search through the file contents for
> the dependency match and then add the dependency to "DEPENDS" in your
> add_custom_command.
>
> This approach does not read the XML, but it should work as long as you can
> create a reasonable regular expression to find the dependencies in the file.
>
> A more complicated option would be to create a separate application that
> reads
> the file and prints a list of dependencies. You could then wrap that
> executable in a custom command and parse the results into your dependency
> list.
>
> Respectfully,
> Justin
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