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如何安装OpenMPI 1.6.3 - 64位版本在机器上CUDA 5.0已经安装。使用的操作系统是CentOS 6.3 x86_64。OpenMPI 1.6.3-在CentOS 6.3中64位安装失败
做完配置我发出命令使。最后它与CUDA包含文件显示出一些冲突。
我 已经给
./configure --enable-heterogeneous --enable-cxx-exceptions --enable-opal-multi-threads --enable-mpi-thread-multiple --with-wrapper-cflags=-m64 --with-wrapper-cxxflags=-m64 --with-wrapper-ldflags=-m64 --with-wrapper-libs=-m64 --with-wrapper-fflags=-m64 --with-wrapper-fcflags=-m64 --with-exflags=-m64 --with-timer=TYPE CFLAGS=-m64 LDFLAGS=-m64 CPPFLAGS=-m64 CXXFLAGS=-m64 CCASFLAGS=-m64 FFLAGS=-m64 FCFLAGS=-m64 --prefix=/usr/local/openmpi
configure命令执行成功在configure命令下列选项。之后，我给了
make
经过大量的输出后，我在终端中得到以下错误。
Making all in vtlib
make[5]: Entering directory `/Softwares/OpenMPI/openmpi-1.6.3/ompi/contrib/vt/vt/vtlib'
CC vt_comp_gnu.lo
CC vt_getcpu.lo
CC vt_gpu.lo
CC vt_cudartwrap.lo
vt_cudartwrap.c:145: error: conflicting types for 'cudaGetSymbolAddress'
/usr/local/cuda/include/cuda_runtime_api.h:4263: note: previous declaration of 'cudaGetSymbolAddress' was here
vt_cudartwrap.c:164: error: conflicting types for 'cudaGetSymbolSize'
/usr/local/cuda/include/cuda_runtime_api.h:4285: note: previous declaration of 'cudaGetSymbolSize' was here
vt_cudartwrap.c:392: error: conflicting types for 'cudaGetTextureReference'
/usr/local/cuda/include/cuda_runtime_api.h:5055: note: previous declaration of 'cudaGetTextureReference' was here
vt_cudartwrap.c:501: error: conflicting types for 'cudaFuncGetAttributes'
/usr/local/cuda/include/cuda_runtime_api.h:2241: note: previous declaration of 'cudaFuncGetAttributes' was here
vt_cudartwrap.c:797: error: conflicting types for 'cudaFuncSetCacheConfig'
/usr/local/cuda/include/cuda_runtime_api.h:2122: note: previous declaration of 'cudaFuncSetCacheConfig' was here
vt_cudartwrap.c:969: error: conflicting types for 'cudaGetSurfaceReference'
/usr/local/cuda/include/cuda_runtime_api.h:5110: note: previous declaration of 'cudaGetSurfaceReference' was here
vt_cudartwrap.c:1565: error: conflicting types for 'cudaFuncSetSharedMemConfig'
/usr/local/cuda/include/cuda_runtime_api.h:2173: note: previous declaration of 'cudaFuncSetSharedMemConfig' was here
make[5]: *** [vt_cudartwrap.lo] Error 1
make[5]: Leaving directory `/Softwares/OpenMPI/openmpi-1.6.3/ompi/contrib/vt/vt/vtlib'
make[4]: *** [all-recursive] Error 1
make[4]: Leaving directory `/Softwares/OpenMPI/openmpi-1.6.3/ompi/contrib/vt/vt'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/Softwares/OpenMPI/openmpi-1.6.3/ompi/contrib/vt/vt'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/Softwares/OpenMPI/openmpi-1.6.3/ompi/contrib/vt'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/Softwares/OpenMPI/openmpi-1.6.3/ompi'
make: *** [all-recursive] Error 1
的openmpi提供的又并不支持CUDA 5.因此，无论安装该工具包的旧版本，或者用' - 禁用cudawrap编译'。但这个问题是关于Stackoverflow的主题。把它带到OpenMPI用户邮件列表或类似的地方。 – talonmies
问题不在于打开MPI buth，而是绑定了VampirTrace库。只需使用'--disable-vt'配置构建。 1.6.1默认不建立VT。也许1.6.3已经改变了。如果您需要MPI跟踪，请从其主站点获取最新的VampirTrace并单独构建。 –
谢谢Hristo，为我工作。 – Sijo