[CMake] Repeated Cmake runs with ParaView on OsX with Ninja CMake 2.8.12.1

[Mike Krus]

Hi

I'm getting the same behaviour with CMake 2.1.12.X on my own project. The behaviour has been reported on the ninja mailing list. Doesn't seem to be clear where the issue is…


Mike

On 28 Dec 2013, at 17:52, Utkarsh Ayachit <utkarsh.ayachit at kitware.com> wrote:

> I'm seeing a strange behavior since I updated to CMake 2.8.12.1. On my
> OsX Lion machine, with Ninja generator, when building ParaView, if I
> modify a CMakeLists.txt and then  run "ninja" in close succession
> twice without any other changes, CMake is run both times!
> 
> The second time, if I do "ninja -d explain", I get the following:
> 
> ninja explain: output build.ninja older than most recent input
> /Users/utkarsh/Kitware/ParaView3/ParaViewBin/bin/paraview.app/Contents/MacOS
> (1388251354 vs 1388252403)
> 
> Any ideas on what could be wrong? Is it ParaView's CMake rules or some
> issue in Cmake?
> 
> Utkarsh
> --
> 
> Powered by www.kitware.com
> 
> Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ
> 
> Kitware offers various services to support the CMake community. For more information on each offering, please visit:
> 
> CMake Support: http://cmake.org/cmake/help/support.html
> CMake Consulting: http://cmake.org/cmake/help/consulting.html
> CMake Training Courses: http://cmake.org/cmake/help/training.html
> 
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
> 
> Follow this link to subscribe/unsubscribe:
> http://www.cmake.org/mailman/listinfo/cmake