On Wed, Jul 7, 2010 at 1:07 PM, Bo Thorsen <b...@askmonty.org> wrote: > Den 07-07-2010 12:34, Mathieu Malaterre skrev: >> >> Hi there, >> >> I am wondering if I am missing anything here. How would one >> propagate a variable across subdirectories in cmake ? I thought that a >> simple CACHE variable would do the trick, but using cmake 2.8.1 I had >> to do the following trick >> >> list(APPEND v "42") >> # make sure to actually update the CACHE variable: >> set(v ${v} CACHE INTERNAL "toto") >> >> My goal is that at the end of the toplevel cmakelists.txt file, cmake >> would have collected a list of installation path. > > http://www.cmake.org/pipermail/cmake/2010-May/036743.html >
Unless I am missing -again- something, this does not work across directories: https://gdcm.svn.sourceforge.net/svnroot/gdcm/Sandbox/CMakeBug/14 Thanks -- Mathieu _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake