[CMake] Advanced cmake in Nepomuk-KDE: changing vars at build time

[Sebastian Trüg]

In case anyone is interested. I solved it:

made the tool subdir independant from the main CmakeLists.txt and call cmake 
and make manually via execute_command. works like a charm.

On Tuesday 05 December 2006 11:39, Sebastian Trüg wrote:
> Hi,
>
> I have the following problem:
>
> In the Nepomuk-KDE module (for reference see the KDE svn at
> trunk/playground/base/nepomuk-kde/kmetadata) I have a library and a tool
> that creates a bunch of source and header files from an RDF ontology. I
> don't have the full list of sources and headers beforehand. So I create
> this list with the same tool. The problem is that the tool has to be
> compiled before it can create the list. Using ADD_CUSTOM_COMMAND and a
> dummy source file creating the sources at compile time is no problem but
> the target of the library does not contain the source files.
>
> So the question is: can I change the list of files to be compiled and
> installed at compile time? Or if not is is possible to compile the tool at
> cmake runtime? Or force two cmake runs to first build the tool and then the
> actual lib?
>
> Thanks a lot,
> Sebastian Trueg
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