Files
Tyler Wilding 60db0e5ef9 deps: update fmt to latest version (#3403)
This updates `fmt` to the latest version and moves to just being a copy
of their repo to make updating easier (no editing their cmake / figuring
out which files to minimally include).

The motivation for this is now that we switched to C++ 20, there were a
ton of deprecated function usages that is going away in future compiler
versions. This gets rid of all those warnings.
2024-03-05 22:11:52 -05:00

29 lines
905 B
Plaintext
Vendored
Generated

// Direct NVCC command line example:
//
// nvcc ./cuda-cpp14.cu -x cu -I"../include" -l"fmtd" -L"../build/Debug" \
// -std=c++14 -Xcompiler /std:c++14 -Xcompiler /Zc:__cplusplus
// Ensure that we are using the latest C++ standard for NVCC
// The version is C++14
//
// https://docs.nvidia.com/cuda/cuda-c-programming-guide/index.html#c-cplusplus-language-support
// https://en.cppreference.com/w/cpp/preprocessor/replace#Predefined_macros
static_assert(__cplusplus >= 201402L, "expect C++ 2014 for nvcc");
#include <fmt/core.h>
#include <cuda.h>
#include <iostream>
extern auto make_message_cpp() -> std::string;
extern auto make_message_cuda() -> std::string;
int main() {
std::cout << make_message_cuda() << std::endl;
std::cout << make_message_cpp() << std::endl;
}
auto make_message_cuda() -> std::string {
return fmt::format("nvcc compiler \t: __cplusplus == {}", __cplusplus);
}