Hi Chris,
What Gromacs source code are you using? If you used the tarball from the
website, or any recent git revision you should have, e.g.:
$ cd gromacs-4.5-beta2
$ ls cmake/FindCUDA*
cmake/FindCUDA.cmake
cmake/FindCUDA:
make2cmake.cmake parse_cubin.cmake run_nvcc.cmake
All those missing macros are defined in cmake/FindCUDA.cmake
Rossen
On 8/4/10 12:49 AM, chris.ne...@utoronto.ca wrote:
It turns out that I can make the error message with
CUDA_INCLUDE_DIRECTORIES go away by adding the following text to
kernel/gmx_gpu_utils/CMakeLists.txt
MACRO(CUDA_INCLUDE_DIRECTORIES)
FOREACH(dir ${ARGN})
SET(CUDA_NVCC_INCLUDE_ARGS ${CUDA_NVCC_INCLUDE_ARGS} -I${dir})
ENDFOREACH(dir ${ARGN})
ENDMACRO(CUDA_INCLUDE_DIRECTORIES)
## PS I'm not sure if the above is corret, but it does make the
warning go away
But then cmake gives the following error:
CMake Error at kernel/gmx_gpu_utils/CMakeLists.txt:34 (CUDA_ADD_LIBRARY):
Unknown CMake command "CUDA_ADD_LIBRARY".
Is it possible that I am missing a library of gpu cmake macros?
Thanks,
Chris.
-- original message --
Dear users:
I previously posted about difficulties compiling gromacs 4.5b2 for GPUs:
http://lists.gromacs.org/pipermail/gmx-users/2010-August/052905.html
It turns out that this problem was not directly related to version.
First, I had to add -DLIB_INSTALL_DIR=$(pwd)/install_dir to the cmake
call.
Second, (and it is here that I am stuck), the error message:
CMake Error at kernel/gmx_gpu_utils/CMakeLists.txt:18
(CUDA_INCLUDE_DIRECTORIES):
Unknown CMake command "CUDA_INCLUDE_DIRECTORIES".
is telling me that the function CUDA_INCLUDE_DIRECTORIES is undefined.
Indeed, I can't find reference to it in any other files.
Just to be sure, I downgraded to cmake v2.6.4, but I get the same
error. Here is my full command line and my error message:
export
OPENMM_ROOT_DIR=/project/pomes/cneale/GPC/exe/OpenMM2.0-Source/exec/openmm
/project/pomes/cneale/GPC/exe/cmake-2.6.4-Linux-i386/bin/cmake
/project/pomes/cneale/GPC/exe/intel/gromacs-4.5-beta2/src
-DGMX_OPENMM=ON -DGMX_THREADS=OFF
-DCMAKE_INSTALL_PREFIX=$(pwd)/gpuexec -DLIB_INSTALL_DIR=$(pwd)/gpuexec
## output
-- The C compiler identification is Intel
-- The CXX compiler identification is Intel
-- Check for working C compiler:
/project/scinet/gpc/intel/Compiler/11.1/072/bin/intel64/icc
-- Check for working C compiler:
/project/scinet/gpc/intel/Compiler/11.1/072/bin/intel64/icc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler:
/project/scinet/gpc/intel/Compiler/11.1/072/bin/intel64/icpc
-- Check for working CXX compiler:
/project/scinet/gpc/intel/Compiler/11.1/072/bin/intel64/icpc -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
CMake Error at kernel/gmx_gpu_utils/CMakeLists.txt:18
(CUDA_INCLUDE_DIRECTORIES):
Unknown CMake command "CUDA_INCLUDE_DIRECTORIES".
CMake Warning (dev) in CMakeLists.txt:
No cmake_minimum_required command is present. A line of code such as
cmake_minimum_required(VERSION 2.6)
should be added at the top of the file. The version specified may
be lower
if you wish to support older CMake versions for this project. For
more
information run "cmake --help-policy CMP0000".
This warning is for project developers. Use -Wno-dev to suppress it.
-- Configuring incomplete, errors occurred!
----- End forwarded message -----
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