perfect, thankyou! On Wed, Jun 2, 2010 at 12:34 PM, Clinton Stimpson <clin...@elemtech.com> wrote: > On Wednesday, June 02, 2010 10:24:44 am Doug Reiland wrote: >> Is it possible to implement a list of lists. The following example >> shows cmake ending up with a list with 6 elements instead of >> a list with 2 elements with each element being a list with 3 elements >> >> set(fooa 1 2 3) >> set(foob a b c) >> message(${fooa}) >> message("${fooa}") >> message("${foob}") >> list(APPEND foos "${fooa}") >> list(APPEND foos "${foob}") >> message("${foos}") >> foreach (a ${foos}) >> message(${a}) >> endforeach() >> > > > You can put the name of the list in another list, instead of its contents. > And use a nested foreach to extract all of the contents. > > set(fooa 1 2 3) > set(foob a b c) > message(${fooa}) > message("${fooa}") > message("${foob}") > list(APPEND foos fooa) > list(APPEND foos foob) > foreach(a ${foos}) > message("new list") > foreach(b ${${a}}) > message(${b}) > endforeach(b) > endforeach(a) > > Clint > _______________________________________________ > 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 > _______________________________________________ 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