It's more a chicken-and-egg problem: we don't know the version of boost on the system before we searched for boost, but on the other had we have to specify the libraries to search at the moment that we call FindPackage(boost), when we don't know the boost version yet. This is indeed not optimal. You can simply remove boost_signals from the list of libraries to be searched (in cmake/WtFindBoost-cmake.txt, in variable Boost_COMPONENTS).
BR, Wim. On 14 June 2015 at 04:58, Nathan Ridge <zeratul...@hotmail.com> wrote: > Hi, > > > Recent versions of Wt (I believe since 3.3.1) support signals and > > signals2, and will automatically use signals2 for boost versions > > that complain about the deprecation of signals. So upgrade Wt > > and the warning will go away. > > I tried building Wt 3.3.4 against a boost 1.58 installation that doesn't > have the 'signals' library built, but the Wt build system is still asking > for it: > > Boost version: 1.58.0 > > Boost include path: /home/nr/dev/dist/boost/include > > Could not find the following Boost libraries: > > boost_signals > > Note that Boost.Signals2 is header-only. > > Am I doing something wrong, or is this a bug in the build system? > > Thanks, > Nate > > > ------------------------------------------------------------------------------ > > _______________________________________________ > witty-interest mailing list > witty-interest@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/witty-interest > >
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