On Monday 17 September 2012, Brad King wrote: > On 09/17/2012 03:52 PM, Alexander Neundorf wrote: > > On Monday 17 September 2012, Brad King wrote: > >> What would you do instead of aborting? Silently pretend the package > >> Bar was not found at the current Bar_DIR and move on with the search? > >> That would require the sandboxing I previously elaborated. It would > >> also be confusing to users IMO because the package they know is in > >> their search path would be skipped for a mysterious reason. > > > > Isn't e.g. FindPNG.cmake doing just the same ? > > If zlib wasn't found, fail at finding png. > > Okay, so then BarConfig.cmake would set Bar_FOUND to false to pretend > the package isn't found but not change Bar_DIR?
Something like that. Alex -- 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://public.kitware.com/cgi-bin/mailman/listinfo/cmake-developers
