Gustaw,<br><br>I believe <a href="http://cmake.org/cmake/help/cmake2.6docs.html#module:CMakeDependentOption">cmake_dependent_option</a> is what you're looking for.<br><br>HTH<br><br><div class="gmail_quote">On Sun, Mar 22, 2009 at 12:31 PM, Gustaw Smolarczyk <span dir="ltr"><<a href="mailto:wielkiegie@gmail.com">wielkiegie@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi<br>
<br>
I want to use set(... CACHE ...) to make a cached variable I can<br>
change with cmake-gui/changing CMakeCache.txt. This is simple, but not<br>
as powerful as I require. Some options should be visible in gui only<br>
if another one is enabled. Example:<br>
<br>
set(SomeVar FALSE CACHE BOOL "If SomeVar is enabled")<br>
set(SomethingThatDependsOnSomeVar "none" CACHE STRING "Depends on<br>
'SomeVar = TRUE'")<br>
<br>
Is that possible with current or future version of CMake?<br>
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