faiss_cuda_host_compiler.patch

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 81524b9..05a7dc8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -13,7 +13,7 @@ project(faiss
   LANGUAGES CXX)
 include(GNUInstallDirs)
 
-set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD 14)
 
 list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake")
 
@@ -24,7 +24,7 @@ option(FAISS_ENABLE_PYTHON "Build Python extension." ON)
 option(FAISS_USE_SYSTEM_BLAS "Build system pre-installed BLAS." OFF)
 
 if(FAISS_ENABLE_GPU)
-  set(CMAKE_CUDA_HOST_COMPILER ${CMAKE_CXX_COMPILER})
+  set(CMAKE_CUDA_HOST_COMPILER ${CMAKE_CUDA_HOST_COMPILER})
   enable_language(CUDA)
 endif()