How to log all invocations of all functions in C++

gistfile1.txt

extern "C" void __attribute__((no_instrument_function))
__cyg_profile_func_enter(void* this_fn, void* call_site)
{
    int p =(char*) this_fn - (char *)main;
    if(funcs.size()!=0){
        if(funcs.count(p)) {
            string fname = funcs[p];
            if (fname.rfind("cv::",0)==0) return;
            if (fname.rfind("FrameWithInfo::Fra",0)==0) return;
            if (fname.rfind("FrameWithInfo::~Fra",0)==0) return;
            if (fname.rfind("main::{lambda()#3}",0)==0) return;
            if (fname.rfind("CommonUtils::getTs",0)==0) return;
            if (fname.rfind("FPSMeter::",0)==0) return;
            if (fname[0]!='_')
                printf("CALL function [%s]\n", fname.c_str());
        }
    }
}

map<int,string> funcs;
std::string exec(const char* cmd) {
    std::array<char, 128> buffer;
    std::string result;
    std::unique_ptr<FILE, decltype(&pclose)> pipe(popen(cmd, "r"), pclose);
    if (!pipe) {
        throw std::runtime_error("popen() failed!");
    }
    while (fgets(buffer.data(), buffer.size(), pipe.get()) != nullptr) {
        result += buffer.data();
    }
    return result;
}
map<int,string> loadFunMap(string bin){
    map<unsigned long,string> ptrs;
    map<int,string> ret;
    unsigned long mainPtr;
    string myBin =string("nm -C ")+ bin;
    string res = exec(myBin.c_str());
    auto parts=CommonUtils::split(res,"\n");
    for(auto line:parts){
        //cout<<line<<endl;
        std::regex r("([0-9A-Fa-f]{16}) . (.*)");
        std::smatch m;
        if (std::regex_search(line, m, r)){
            if (m.size()>1) {
                string s = m[1];
                const char * str = s.c_str();
                char *p;
                unsigned long z= strtoul( str, & p, 16 );
                if (m[2]=="main"){
                    mainPtr=z;
                }
                ptrs[z]=m[2];
            }
        }
    }
    for(auto&kv:ptrs){
        ret[kv.first-mainPtr]=kv.second;
    }
    return ret;
}


int main(int argc, char **argv) {
    funcs = loadFunMap(argv[0]);
    ...
}

target_compile_options(${ProjectId} PRIVATE -rdynamic -fpermissive -g
        -finstrument-functions
        -finstrument-functions-exclude-file-list=/usr/include/c++/,/usr/local/include/)