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| author | Alexander Karatarakis <alkarata@microsoft.com> | 2017-02-07 17:04:24 -0800 |
|---|---|---|
| committer | Alexander Karatarakis <alkarata@microsoft.com> | 2017-02-07 17:04:24 -0800 |
| commit | d4fa0b34c08dcfb11bd285846ee5cc061885033d (patch) | |
| tree | 7cfd317233e44b3b31e0f6640727af014a08286e | |
| parent | f9616c6994ccf66e2a64e2d62e6a1408694c190c (diff) | |
| download | vcpkg-d4fa0b34c08dcfb11bd285846ee5cc061885033d.tar.gz vcpkg-d4fa0b34c08dcfb11bd285846ee5cc061885033d.zip | |
Add CUDA portfile
The intention of this package is for other packages to declare a dependency on CUDA
| -rw-r--r-- | ports/cuda/CONTROL | 3 | ||||
| -rw-r--r-- | ports/cuda/portfile.cmake | 34 |
2 files changed, 37 insertions, 0 deletions
diff --git a/ports/cuda/CONTROL b/ports/cuda/CONTROL new file mode 100644 index 000000000..00df3011c --- /dev/null +++ b/ports/cuda/CONTROL @@ -0,0 +1,3 @@ +Source: cuda +Version: 8.0 +Description: A parallel computing platform and programming model
\ No newline at end of file diff --git a/ports/cuda/portfile.cmake b/ports/cuda/portfile.cmake new file mode 100644 index 000000000..3b20afe0f --- /dev/null +++ b/ports/cuda/portfile.cmake @@ -0,0 +1,34 @@ +# Due to the complexity involved, this package doesn't install CUDA. It instead verifies that CUDA is installed. +# Other packages can depend on this package to declare a dependency on CUDA. +# If this package is installed, we assume that CUDA is properly installed. + +execute_process( + COMMAND nvcc --version + OUTPUT_VARIABLE NVCC_OUTPUT + RESULT_VARIABLE error_code) + +# Sample output +# NVIDIA (R) Cuda compiler driver +# Copyright (c) 2005-2016 NVIDIA Corporation +# Built on Sat_Sep__3_19:05:48_CDT_2016 +# Cuda compilation tools, release 8.0, V8.0.44 +set(CUDA_REQUIRED_VERSION "V8.0.0") + +if (${error_code}) + message(FATAL_ERROR "CUDA is not installed. Before continuing, please download and install CUDA (${CUDA_REQUIRED_VERSION} or higher) from:" + "\n https://developer.nvidia.com/cuda-downloads \n") +endif() + +string(REGEX MATCH "V([0-9]+)\\.([0-9]+)\\.([0-9]+)" CUDA_VERSION ${NVCC_OUTPUT}) +message(STATUS "Found CUDA ${CUDA_VERSION}") +set(CUDA_VERSION_MAJOR ${CMAKE_MATCH_1}) +#set(CUDA_VERSION_MINOR ${CMAKE_MATCH_2}) +#set(CUDA_VERSION_PATCH ${CMAKE_MATCH_3}) + + +if (${CUDA_VERSION_MAJOR} LESS 8) + message(FATAL_ERROR "CUDA ${CUDA_VERSION} but ${CUDA_REQUIRED_VERSION} is required. Please download and install a more recent version of CUDA from:" + "\n https://developer.nvidia.com/cuda-downloads \n") +endif() + +SET(VCPKG_POLICY_EMPTY_PACKAGE enabled)
\ No newline at end of file |