[petsc-dev] CMake-assisted CUDA builds ready

[Jose E. Roman]

I get errors in the cmake build (in 'next'):

/usr/local/cuda/bin/nvcc /home/jroman/soft/petsc/src/mat/impls/aij/mpi/mpicusparse/mpiaijcusparse.cu " -O -arch=sm_13 " "--compiler-options ," -fPIC\",\"-Wall\",\"-Wwrite-strings\",\"-Wno-strict-aliasing\",\"-Wno-unknown-pragmas\",\"-O\" \" -m64 -D__INSDIR__= -Dpetsc_EXPORTS -Xcompiler ,\"-fPIC\" -DNVCC -M -o /home/jroman/soft/petsc/arch-linux-gnu-c-opt-cuda/CMakeFiles/petsc_generated_mpiaijcusparse.cu.o.NVCC-depend -I/usr/local/cuda/include -I/home/jroman/soft/petsc/include -I/home/jroman/soft/petsc/arch-linux-gnu-c-opt-cuda/include -I/usr/local/cuda/include -I/home/jroman/soft/petsc/arch-linux-gnu-c-opt-cuda/include/txpetscgpu/include -I/home/jroman/soft/cusplibrary -I/home/jroman/soft/cusplibrary/include -I/usr/lib/openmpi/include -I/usr/lib/openmpi/include/openmpi
nvcc fatal   : Unknown option '-compiler-options ,'
CMake Error at CMakeFiles/petsc_generated_aijcusparse.cu.o.cmake:173 (message):
  Error generating
  /home/jroman/soft/petsc/arch-linux-gnu-c-opt-cuda/./petsc_generated_aijcusparse.cu.o


I have cmake-2.8 and cuda-4.2.

Configure options: --download-txpetscgpu --with-cuda=1 --with-cusp-dir=/home/jroman/soft/cusplibrary --with-cusp=1 --with-debugging=0 --with-thrust=1

I can send the logs to petsc-maint if you want.

Jose