Very fast, header only, C++ logging library.
Very fast, header only, C++ logging library.
Questions tagged [spdlog]
118 questions
0
votes
1 answer
Spdlog and VS2019 Intellisense errors
I'm using VS2019 (16.11.3) and Spdlog 1.9.2.
This is the code I'm using:
auto logger = std::make_shared("CORE", std::begin(sinks), std::end(sinks));
logger->log(spdlog::level::info, "This works");
std::string test =…
aghidini
- 2,855
- 5
- 29
- 32
0
votes
2 answers
error while trying to link spdlog static lib with cmake
I installed spdlog static lib using there doc and try to link it to my program using there example
the installation path is this:
/home/yaodav/Desktop/dnr_main_repo/lib/external
this is my CMAKE:
cmake_minimum_required(VERSION…
yaodav
- 1,126
- 12
- 34
0
votes
1 answer
SPDLOG_LOGGER_CALL and __VA_ARGS__ in
I'm trying to understand why my variadic arguments don't work in spdlog. I understand that there is an SPDLOG_LOGGER_INFO macro to do what I do, but at the moment I need to understand how SPDLOG_LOGGER_CALL works. So here is the code:
#include…
flashburn
- 4,180
- 7
- 54
- 109
0
votes
1 answer
Base Class causes Compilation Error (Visual Studio)
Beginner here.
I´ve recently written a bit of code to log using spdlog.
I based it on a "Singleton" base class and it doesn´t seem to be working, which irritates me, since in all other cases that I´m using that exact "Singleton" base class it…
TheBeardless
- 67
- 8
0
votes
1 answer
gcc arm error: '::fileno' has not been declared
I'm trying to get spdlog to work with on my embedded project. (Yes I know spdlog is not designed for embedded projects, but I'd like to give it a try ;))
I already managed to forward c++ std::thread, std::mutex etc to proper FreeRTOS Objects. So…
Dr.Death
- 93
- 9
0
votes
1 answer
Macro expansion which converts Google Logger print format(i.e. <<) to spdlog print format
I have tons of code which uses Google Logger style of log printing:
LOG(ERROR) << "AAAA" <<< 123;
And currently I need to replace Google logger by spdlog logger, which supports python like format:
logger->error("{} {}", "param1", 123);
Of course I…
user3518295
- 180
- 3
- 14
0
votes
1 answer
I can't use spdlog loggers in a loop
I want to create log over a loop. Here is a simple exampe:
#include
#include "logging.hpp"
int main(int argc,char* argv[]){
for(int i=1; i
Amir reza Riahi
- 1,540
- 2
- 8
- 34
0
votes
1 answer
Adding a lib to yocto rootfs
I am using this recipe, which by default doesn't copy the resulting .a lib (it expects header only usage I think)
I am trying to get the resultant libspdlog.a into my sysroot, but I can't seem to make that happen. I coppied the recipe to my layer…
gcb
- 366
- 5
- 16
0
votes
1 answer
spdlog header-only with external fmt. spdlog error: 'internal': is not a member of 'fmt'
I am using header-only spdlog as cmake's external project.
find_program(GIT_EXECUTABLE git)
ExternalProject_Add(
spdlog
PREFIX ${CMAKE_BINARY_DIR}/vendor/spdlog
GIT_REPOSITORY "https://github.com/gabime/spdlog.git"
GIT_TAG "v1.6.1"
…
Chase Choi
- 3
- 1
- 3
0
votes
0 answers
Use of several configurable loggers with spdlog
I am using spdlog in a C ++ application, where I have created a class that builds a log pool, with variable content in the pool, which is not always the same, since it is done inside a function that is passed a parameter indicating if you want to…
jstechg
- 123
- 1
- 2
- 10
0
votes
1 answer
Difficulty creating Spdlog asynchronous file logger
I am trying to make a logger for my application which doesn't run in the main thread. I am using a wrapper class, Logger, around spdlog. The class has a private static data member of type std::shared_ptr which gets initialized in an…
Kejoko
- 11
- 1
- 3
0
votes
0 answers
How do you set up spdlog?
I have added a git-submodule for spdlog, and when I try including it like so: #include "spdlog/include/spdlog/spdlog.h" I get errors: spdlog/include/spdlog/spdlog.h:12:10: fatal error: spdlog/common.h: No such file or directory
#include…
MaximV
- 155
- 11
0
votes
1 answer
Pointer macros are not functioning
I am making a logging system for an engine I am building and have run into an issue. I set up a number of macros for my engine but unfortunately, they don't seem to work.
here is my code:
Log.cpp
#include "Log.h"
#include…
user19273
- 108
- 9
0
votes
1 answer
how to print std::map with spdlog
int main()
{
std::map o;
o["foo"] = "foo value";
spdlog::info(o);
return 0;
}
Got error:
static_assert failed due to requirement 'formattable' "Cannot format argument. To make type T formattable provide a…
langyu
- 68
- 1
- 7
0
votes
1 answer
spdlog custom log tags
I would like to add some extra data to my log output depending on where it was logged. For instance I might have System A and System B, both spitting out log data, but perhaps I'm only interested in System B's log lines now so I could filter based…
Matthew Cotton
- 65
- 5