1. Change set_property(...) to target_* commands
2. Remove explcit adding of CMAKE_CXX_FLAGS_WARN_EXTRA as compile option
3. Add /bigobj option to VTKm_COMPILE_OPTIONS under MSVC
The UnitTestMapperGLFW test was coded to run in an interactive mode,
which was problematic when simply running the test. If no one was there
to exit the interactive window, the test would time out. This change
adds a "batch" mode that is on when run by ctest. The batch mode runs
through all configurations and exits.
The VTKmConfigureComponents.cmake file has lots of careful configuration
of many of VTK-m components and dependent libraries (like OpenGL,
OSMesa, etc.) that takes care of several corner cases. The configuration
is consolidated here so that it can be consistent across the many
directories in VTK-m as well as other projects that use VTK-m.
Recent changes to the configuration in rendering circumvented these and
directly tried to configure dependent rendering libraries. This is wrong
(and more importantly broke my OSX build).
There were a couple of places where the configure scripts did not add
either includes to VTKm_INCLUDE_DIRS or libraries to VTKm_LIBRARIES.
The biggest offender was when the examples used find_package to load the
VTK-m configuration it needed. find_package cleared out the includes and
libraries, but it did not clear out the VTKm_<COMPONENT>_FOUND
variables. Normally, these variables would not be set before
find_package is called, but in this case the examples were called after
some partial configuration. I got around this issue by clearing out all
the *_FOUND variables in VTKmConfig.cmake.
a6609311 Silence auto_ptr deprecation warnings with older boosts ( < 1.61 )
6d38f44d Update ListTag and DispatcherBase to leverage C++11 features.
ea0d84a8 Remove VTK-m Variadic defines and replace them with a single CXX11 define
77121d18 Add support to VTK-m to build with C++11
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !475
This fixes a issue where when CUDA is enabled and VTKm_CUDA_Architecture is
set to native, we would run nvcc each time somebody explicitly enabled the
CUDA component ( each example ).
In an earlier commit, we took out the "-w" flag for CUDA builds, which
disables all compiler warnings. The original reason for disabling
warnings was an errant warning about unused functions. It was taken out
because the visual studio compiler complains when this flag overrides
another warning flag (such as /W3).
Although the visual studio compiler was not complaining about unused
functions, we were getting lots of other warnings. These warnings did
not seem to actually come from the visual studio compiler. They probably
come from whatever CUDA uses for a device compiler. But it is unclear
how to specifically target these warnings.
So, the easiest solution is to add the "-w" flag back. To get around the
other warning, we now (hopefully temporarily) remove warning flags from
CMAKE_CXX_FLAGS to prevent the conflicting flags.
To detect what CUDA hardware is native, a simple CUDA program is
compiled. However, CMake was not necessarily pointing to the correct
source file, so the compile was failing.
This change makes sure that VTKm_CMAKE_MODULE_PATH is properly set and
uses that variable to find the source file.
Because the CUDA builds were experiencing some warnings about unused
functions, a -w flag was added to our nvcc flags. This effectively
turned off the warning (which was part of -Wall). But on Visual Studio
this added flag was causing a warning of its own because it overwrote
the /W3 flag. So turn this off for Visual Studio.
I don't think Visual Studio gives this warning anyway. If it does, we
can add a specific flat to suppress that warning.
When doing parallel builds with CUDA's nvcc on windows, you often get
errors about multiple programs trying to write to a pdb file at once. To
get around this, add the /FS flag on windows for the CUDA compiler.
Have VTK-m eat its own dog food when it comes to its configuration. Load
the same configuration for building VTK-m as would be loaded (more or
less) when using find_package(VTKm) in an external project.
This includes adding lots more components to the packages so that all the
setup (e.g. OpenGL, TBB, etc.) can be set up correctly. It is also a
significant change to how these components are declared. The component
configuration is simplified a bit and unified in a single file.
This is a little tricky since they don't seem to have considered that
you will have files in both the source and build directory or that the
file locations will not match exactly with the install locations.
On Unix-based systems, you can directly execute a script and the system
will automatically run it through its associated interpreter. However,
on Windows this does not work. You just get an error about the script,
which is just a text file, being an invalid executable.
This was an issue when running pyexpander. Now, Python is called
directly for pyexpander.
Without a working directory specified, the executable will be output
to what-ever working directory cmake-gui was launched from. In most cases when
CMake is the 'system' version, this is a directory that you don't have write
access to.
The benchmarking header files were not listed. Not a huge deal since
these files do not need to be installed, but they should be listed
anyway. Changed the vtkm_save_benchmarks CMake macro to be able to list
headers.
Also moved everything from BenchmarkDeviceAdapter.h to
BenchmarkDeviceAdapter.cxx. Since this code shouldn't need to be
included by anything except this benchmark, there is no need to have it
in a header file. Plus, the build changes would mean that any change in
the header (where most of the source was) could cause all code in this
directory to recompile. I do not want to set that precedent.
The test is a simple CMake script that finds all files in the build
directory with certain extensions (.h, .cxx, etc.) and makes sure that
the filename is listed somewhere in the CMakeLists.txt file of the same
directory. If the filename is listed in the CMakeLists.txt file, then
there is a good chance it is being addressed by the build.
This should help catch when header files are not being installed. It also
should help verify that test builds are being done on all files. It will
also highlight dead source files.
780cef61 Bump up the CUDA timeout as some of our Maxwell machines are timing out.
e5c3f9c4 Solve reduce by key bugs with cuda 7.5 + maxwell hardware.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !411
I like to have all the source files used in VTK-m to be explicitly
declared as source files in CMake so that when CMake builds a project file
for an IDE, all the source files are shown and monitored by the IDE. This
makes working with the files much easier.
3eec5e86 ICC: disable vectorization as both ivdep and simd generate bad code.
f021e4a5 Make the default for vectorization be none.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !368
A default of 'native' has the concern that people using vtk-m might by
default generate non portable binaries or libraries and will become
very hard to track down why this happens. So do enable vectorization we
default to 'none'.
