[Log4cpp-devel] gcc3.2 + multiple class logging setup

[Colin L. <c....@el...>]

Hi,

With a recent upgrade to log4cpp 0.3.4b, and a new gentoo linux system 
using g++3.2, i can no longer get a simple example to compile. The error is;

/usr/local/log4cpp-0.3.3/include/log4cpp/Category.hh: In static member 
function
   `void __static_initialization_and_destruction_0(int, int)':
/usr/local/log4cpp-0.3.3/include/log4cpp/Category.hh:624: `
   log4cpp::Category::Category(const log4cpp::Category&)' is private
test.cc:15: within this context

This compiles fine with log4cpp 0.2.5 under debian using g++2.95.4. I 
have tried a trivial example moving everything into main as in 
testmain.cpp from the examples directory, which compiles and runs fine.

Can someone point out what im doing wrong, or perhaps how i should be 
setting up so each class can log effeciently.

#include "log4cpp/Category.hh"
class A
{
public:
  A() ;
  ~A() ;
  void testMethod() ;
  static log4cpp::Category main_cat ;
};

log4cpp::Category A::main_cat = log4cpp::Category::getRoot() ;

A::A()
{}

void A::testMethod()
{
  main_cat.log(log4cpp::Priority::ERROR, "This is a test!");
}

A::~A()
{}
    
int main(int argc, char* argv[])
{
  A a ;
  a.testMethod() ;
  return (0);
}

Thanks for any help,
~Colin.