From ae1003cdb9b6c4949022ef3b24d368c467a1d15f Mon Sep 17 00:00:00 2001 From: Alexander Szakaly Date: Mon, 23 Nov 2015 15:17:52 +0100 Subject: [PATCH] FindCUDA: Add paths for crosscompiling to aarch64 Choose a CUDA_TOOLKIT_TARGET_DIR for the aarch64 architecture automatically. --- Modules/FindCUDA.cmake | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Modules/FindCUDA.cmake b/Modules/FindCUDA.cmake index 6a21078a5..ada5b8a72 100644 --- a/Modules/FindCUDA.cmake +++ b/Modules/FindCUDA.cmake @@ -653,6 +653,9 @@ set(CUDA_VERSION_STRING "${CUDA_VERSION}") # Support for arm cross compilation with CUDA 5.5 if(CUDA_VERSION VERSION_GREATER "5.0" AND CMAKE_CROSSCOMPILING AND CMAKE_SYSTEM_PROCESSOR MATCHES "arm" AND EXISTS "${CUDA_TOOLKIT_ROOT_DIR}/targets/armv7-linux-gnueabihf") set(CUDA_TOOLKIT_TARGET_DIR "${CUDA_TOOLKIT_ROOT_DIR}/targets/armv7-linux-gnueabihf" CACHE PATH "Toolkit target location.") +# Support for aarch64 cross compilation with CUDA 7.0 +elseif(CUDA_VERSION VERSION_GREATER "6.5" AND CMAKE_CROSSCOMPILING AND CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64" AND EXISTS "${CUDA_TOOLKIT_ROOT_DIR}/targets/aarch64-linux") + set(CUDA_TOOLKIT_TARGET_DIR "${CUDA_TOOLKIT_ROOT_DIR}/targets/aarch64-linux" CACHE PATH "Toolkit target location.") else() set(CUDA_TOOLKIT_TARGET_DIR "${CUDA_TOOLKIT_ROOT_DIR}" CACHE PATH "Toolkit target location.") endif()