Make: NVCC can't handle fsanitize

Author: ashvardanian

CMakeLists.txt

@@ -66,6 +66,8 @@ if (CMAKE_CUDA_COMPILER)
     set(CMAKE_CUDA_STANDARD 17)
     set(CMAKE_CUDA_STANDARD_REQUIRED ON)
     set(CMAKE_CUDA_EXTENSIONS OFF)
+    set(CMAKE_CUDA_ARCHITECTURES 80 90)
+    set(CMAKE_CUDA_SEPARABLE_COMPILATION ON)
     find_package(CUDAToolkit REQUIRED)
     message(STATUS "CUDA detected!")
     message(STATUS "CUDA Compiler: ${CMAKE_CUDA_COMPILER}")
@@ -228,7 +230,6 @@ function (set_compiler_flags target cpp_standard target_arch compiler_id)
     if (${compiler_id} STREQUAL "MSVC")
         target_compile_options(${target} PRIVATE "/Oi-")
     else ()
-        target_compile_options(${target} PRIVATE "-fno-builtin;-nostdlib")
         target_compile_options(${target} PRIVATE "-fno-builtin-memcmp")
         target_compile_options(${target} PRIVATE "-fno-builtin-memchr")
         target_compile_options(${target} PRIVATE "-fno-builtin-memcpy")
@@ -274,6 +275,9 @@ function (set_compiler_flags target cpp_standard target_arch compiler_id)
             if (${compiler_id} STREQUAL "MSVC")
                 target_compile_options(${target} PRIVATE "/fsanitize=address;/fsanitize=leak")
                 target_link_options(${target} PRIVATE "/fsanitize=address;/fsanitize=leak")
+            elseif (${compiler_id} STREQUAL "NVIDIA")
+                # ! NVCC can't handle sanitizers?!
+                # https://stackoverflow.com/questions/75590579/cuda-fails-to-initialise-when-address-sanitizer-is-enabled
             else ()
                 target_compile_options(${target} PRIVATE "-fsanitize=address;-fsanitize=leak")
                 target_link_options(${target} PRIVATE "-fsanitize=address;-fsanitize=leak")