@cristian-adam Thanks no everything is working. <3 Really appreciate that you took the time. I'll mark this post as solved for others who may come across this post. So my learnings are:
Solution/Learnings
-Conan 2.0 + Qt Creator
.
You don't need the conan plugin for Qt Creator --> as for now March 2025; QT Version 6.9, Creator Version 16.0.0 conanfile 2.0 support for .txt and .py is build in
Enable packagemanager auto setup in the cmake settings of your qt creator project
If everything works fine you don't have to enter any conan command manual
For anyone to copy and paste here the small demofiles for spdlog:
conanfile.py:
from conan import ConanFile
from conan.tools.cmake import cmake_layout
class ExampleRecipe(ConanFile):
settings = "os", "compiler", "build_type", "arch"
generators = "CMakeDeps", "CMakeToolchain"
def requirements(self):
self.requires("spdlog/1.15.1")
def layout(self):
cmake_layout(self)
main.cpp:
#include <iostream>
#include <spdlog/spdlog.h>
#include <spdlog/sinks/basic_file_sink.h>
#include <spdlog/sinks/rotating_file_sink.h>
#include <memory>
int main() {
try {
// Einfacher Konsolen-Logger
spdlog::info("Welcome to spdlog!");
spdlog::warn("This is a warning!");
spdlog::error("This is an error message!");
spdlog::debug("This debug message won't show unless you change the log level.");
// Log-Level auf debug setzen
spdlog::set_level(spdlog::level::debug);
spdlog::debug("Now debug messages are visible!");
// Logger, der in eine Datei schreibt
auto file_logger = spdlog::basic_logger_mt("file_logger", "logs/basic_log.txt");
file_logger->info("Logging to basic file.");
file_logger->warn("Some warning in file log.");
// Rotating file logger (max 5 MB pro Datei, max 3 Dateien)
auto rotating_logger = spdlog::rotating_logger_mt("rot_logger", "logs/rotating_log.txt", 1048576 * 5, 3);
rotating_logger->info("This is a rotating logger.");
rotating_logger->error("Something went wrong in rotating logger.");
// Log-Pattern ändern
spdlog::set_pattern("[%Y-%m-%d %H:%M:%S.%e] %v [%l]");
spdlog::info("Using custom log pattern now.");
// Flushing
spdlog::flush_on(spdlog::level::info);
} catch (const spdlog::spdlog_ex& ex) {
std::cerr << "Log initialization failed: " << ex.what() << std::endl;
return 1;
}
}
CMakeLists.cpp:
cmake_minimum_required(VERSION 3.24)
set(CMAKE_CXX_STANDARD 20)
project(spdlogexample)
find_package(spdlog REQUIRED)
add_executable(spdlogexample main.cpp)
target_link_libraries(spdlogexample PRIVATE spdlog::spdlog)
install(TARGETS spdlogexample)
