On Monday, November 04, 2013 09:16:11 AM Clinton Stimpson wrote: > On Monday, November 04, 2013 10:40:15 AM Brad King wrote: > > On 11/04/2013 10:31 AM, Clinton Stimpson wrote: > > > But I see 2 others new problems. > > > > Those are features and they work together as intended. > > > > > 1) > > > cmake_minimum_required(VERSION 2.8) > > > add_library(foo SHARED foo.cpp) > > > add_library(bar SHARED bar.cpp) > > > target_link_libraries(bar foo) > > > set_target_properties(bar PROPERTIES LINK_INTERFACE_LIBRARIES "") > > > add_executable(exe exe.cpp) > > > target_link_libraries(exe bar) > > > > > > With 2.8.12.1, I now get a new warning that I did not get with 2.8.12. > > > I'm > > > not sure why I'm getting that warning because the linking of exe looks > > > correct. > > > > > > CMake Warning (dev) in CMakeLists.txt: > > > Policy CMP0022 is not set: INTERFACE_LINK_LIBRARIES defines the link > > > interface. Run "cmake --help-policy CMP0022" for policy details. Use > > > the > > > cmake_policy command to set the policy and suppress this warning. > > > > > > Target "bar" has an INTERFACE_LINK_LIBRARIES property which differs > > > from > > > its LINK_INTERFACE_LIBRARIES properties. > > > > > > INTERFACE_LINK_LIBRARIES: > > > foo > > > > > > LINK_INTERFACE_LIBRARIES: > > This is a correct warning according to the definition of CMP0022. > > The bug you reported in 2.8.12.0 also caused it to not warn here. > > Prior to my fix CMake did not track the new INTERFACE_LINK_LIBRARIES > > value correctly for the plain tll signature so it didn't realize > > that things would change and therefore did not warn. > >
And I think that is part of why I submitted bug http://cmake.org/Bug/view.php?id=14512 where I was not getting a warning when I should have. It was possible to go from CMake 2.8.10 to CMake 2.8.12 and not get any warning about behavior change. Thanks for fixing this. 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://public.kitware.com/cgi-bin/mailman/listinfo/cmake-developers
