diff options
Diffstat (limited to 'meson/test cases/cuda/10 cuda dependency')
9 files changed, 113 insertions, 0 deletions
diff --git a/meson/test cases/cuda/10 cuda dependency/c/meson.build b/meson/test cases/cuda/10 cuda dependency/c/meson.build new file mode 100644 index 000000000..921bc43a0 --- /dev/null +++ b/meson/test cases/cuda/10 cuda dependency/c/meson.build @@ -0,0 +1,2 @@ +exe = executable('prog', 'prog.c', dependencies: dependency('cuda')) +test('cudatest', exe) diff --git a/meson/test cases/cuda/10 cuda dependency/c/prog.c b/meson/test cases/cuda/10 cuda dependency/c/prog.c new file mode 100644 index 000000000..ed9333efb --- /dev/null +++ b/meson/test cases/cuda/10 cuda dependency/c/prog.c @@ -0,0 +1,19 @@ +#include <cuda_runtime.h> +#include <stdio.h> + +int cuda_devices(void) { + int result = 0; + cudaGetDeviceCount(&result); + return result; +} + +int main(void) { + int n = cuda_devices(); + if (n == 0) { + printf("No CUDA hardware found. Exiting.\n"); + return 0; + } + + printf("Found %i CUDA devices.\n", n); + return 0; +} diff --git a/meson/test cases/cuda/10 cuda dependency/cpp/meson.build b/meson/test cases/cuda/10 cuda dependency/cpp/meson.build new file mode 100644 index 000000000..a661b8875 --- /dev/null +++ b/meson/test cases/cuda/10 cuda dependency/cpp/meson.build @@ -0,0 +1,2 @@ +exe = executable('prog', 'prog.cc', dependencies: dependency('cuda')) +test('cudatest', exe) diff --git a/meson/test cases/cuda/10 cuda dependency/cpp/prog.cc b/meson/test cases/cuda/10 cuda dependency/cpp/prog.cc new file mode 100644 index 000000000..4832afa81 --- /dev/null +++ b/meson/test cases/cuda/10 cuda dependency/cpp/prog.cc @@ -0,0 +1,19 @@ +#include <cuda_runtime.h> +#include <iostream> + +int cuda_devices(void) { + int result = 0; + cudaGetDeviceCount(&result); + return result; +} + +int main(void) { + int n = cuda_devices(); + if (n == 0) { + std::cout << "No CUDA hardware found. Exiting.\n"; + return 0; + } + + std::cout << "Found " << n << " CUDA devices.\n"; + return 0; +} diff --git a/meson/test cases/cuda/10 cuda dependency/meson.build b/meson/test cases/cuda/10 cuda dependency/meson.build new file mode 100644 index 000000000..3e602b668 --- /dev/null +++ b/meson/test cases/cuda/10 cuda dependency/meson.build @@ -0,0 +1,6 @@ +project('cuda dependency', 'c', 'cpp') + +subdir('c') +subdir('cpp') +subdir('modules') +subdir('version_reqs') diff --git a/meson/test cases/cuda/10 cuda dependency/modules/meson.build b/meson/test cases/cuda/10 cuda dependency/modules/meson.build new file mode 100644 index 000000000..0da43f29d --- /dev/null +++ b/meson/test cases/cuda/10 cuda dependency/modules/meson.build @@ -0,0 +1,2 @@ +exe = executable('prog', 'prog.cc', dependencies: dependency('cuda', modules: ['cublas'])) +test('cudatest', exe) diff --git a/meson/test cases/cuda/10 cuda dependency/modules/prog.cc b/meson/test cases/cuda/10 cuda dependency/modules/prog.cc new file mode 100644 index 000000000..b4af4d41f --- /dev/null +++ b/meson/test cases/cuda/10 cuda dependency/modules/prog.cc @@ -0,0 +1,33 @@ +#include <cuda_runtime.h> +#include <cublas_v2.h> +#include <iostream> + +int cuda_devices(void) { + int result = 0; + cudaGetDeviceCount(&result); + return result; +} + +int main(void) { + int n = cuda_devices(); + if (n == 0) { + std::cout << "No CUDA hardware found. Exiting.\n"; + return 0; + } + + std::cout << "Found " << n << " CUDA devices.\n"; + + cublasHandle_t handle; + if (cublasCreate(&handle) != CUBLAS_STATUS_SUCCESS) { + std::cout << "cuBLAS initialization failed. Exiting.\n"; + return -1; + } + + std::cout << "Initialized cuBLAS\n"; + if (cublasDestroy(handle) != CUBLAS_STATUS_SUCCESS) { + std::cout << "cuBLAS de-initialization failed. Exiting.\n"; + return -1; + } + + return 0; +} diff --git a/meson/test cases/cuda/10 cuda dependency/version_reqs/meson.build b/meson/test cases/cuda/10 cuda dependency/version_reqs/meson.build new file mode 100644 index 000000000..45b5daa1c --- /dev/null +++ b/meson/test cases/cuda/10 cuda dependency/version_reqs/meson.build @@ -0,0 +1,2 @@ +exe = executable('prog', 'prog.cc', dependencies: dependency('cuda', version: ['>=8.5', '<10'], required: false, disabler: true)) +test('cudatest', exe) diff --git a/meson/test cases/cuda/10 cuda dependency/version_reqs/prog.cc b/meson/test cases/cuda/10 cuda dependency/version_reqs/prog.cc new file mode 100644 index 000000000..56688303f --- /dev/null +++ b/meson/test cases/cuda/10 cuda dependency/version_reqs/prog.cc @@ -0,0 +1,28 @@ +#include <cuda_runtime.h> +#include <iostream> + +int cuda_devices(void) { + int result = 0; + cudaGetDeviceCount(&result); + return result; +} + +int main(void) { + std::cout << "Compiled against CUDA version: " << CUDART_VERSION << "\n"; + int runtime_version = 0; + cudaError_t r = cudaRuntimeGetVersion(&runtime_version); + if (r != cudaSuccess) { + std::cout << "Couldn't obtain CUDA runtime version (error " << r << "). Exiting.\n"; + return -1; + } + std::cout << "CUDA runtime version: " << runtime_version << "\n"; + + int n = cuda_devices(); + if (n == 0) { + std::cout << "No CUDA hardware found. Exiting.\n"; + return 0; + } + + std::cout << "Found " << n << " CUDA devices.\n"; + return 0; +} |