cmake_minimum_required(VERSION 3.15)

Project Name

project(SplLogSample VERSION 1.0 LANGUAGES CXX)

Specify C++ standard

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)

Set default build type to Release

if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release)
endif()

Find fmt library

find_package(fmt REQUIRED)

Include fmt as a target

add_executable(SplLog_Sample.bin main.cpp)

Link libraries

target_link_libraries(SplLog_Sample.bin PRIVATE fmt::fmt)

Enable warnings

target_compile_options(SplLog_Sample.bin PRIVATE -Wall -Wextra -Wpedantic -Werror)

Set libc++ for Clang

if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
target_compile_options(SplLog_Sample.bin PRIVATE -stdlib=libc++)
target_link_options(SplLog_Sample.bin PRIVATE -stdlib=libc++ -lc++abi)
endif()

#include <fmt/core.h>
#include <fmt/chrono.h>
#include
#include

int main() {
// Display a formatted message
fmt::print("Hello, {fmt}!\n");

// Display current time using fmt
auto now = std::chrono::system_clock::now();
fmt::print("Current time: {:%Y-%m-%d %H:%M:%S}\n", now);

// End program
std::cout << "Program finished successfully!" << std::endl;

return 0;

}

./SplLog_Sample.bin

rm -rf build
mkdir build
cd build
cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=1 -G Ninja ..
ninja