You should be able to set the variables to be "internal" cache variables after-the-fact - see <a href="http://www.cmake.org/cmake/help/cmake-2-8-docs.html#section_Properties%20on%20Cache%20Entries">http://www.cmake.org/cmake/help/cmake-2-8-docs.html#section_Properties%20on%20Cache%20Entries</a><div>
<br></div><div>That would at least keep them entirely out of the gui, even in advanced mode.</div><div><br></div><div>Ryan<br><br><div class="gmail_quote">On Thu, Mar 4, 2010 at 4:27 PM, Guillaume Duhamel <span dir="ltr"><<a href="mailto:guillaume.duhamel@gmail.com">guillaume.duhamel@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">I ended up writing my own macro to do the job:<br><a href="http://code.google.com/p/soupcon/source/browse/trunk/findxul/FMP.cmake" target="_blank">http://code.google.com/p/soupcon/source/browse/trunk/findxul/FMP.cmake</a><br>
there's also some usage example in my FindXUL module:<br>
<a href="http://code.google.com/p/soupcon/source/browse/trunk/findxul/FindXUL.cmake" target="_blank">http://code.google.com/p/soupcon/source/browse/trunk/findxul/FindXUL.cmake</a><br><br>That's a bit more complex than what I described as it's able to find multiple groups of files in multiple groups of possible paths + path_suffixes.<br>
That's my first time at writing CMake modules so I guess I did a number of things wrong, but at least it's working enough to compile my XUL based app on linux / mac / windows :)<br><br>There's at least one thing I really don't like about that macro though, it generates too many variables in the cache. There's NxM find_path calls (with N being the number of file to find and M the number of path groups), each one generating a cache variable and those variable are just "temporary" variables.<br>
Is there any way to clean those useless cache variables?<br><font color="#888888"><br>Guillaume<br><br>
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