g++ -DHAVE_CONFIG_H -I. -I../.. -I. -I./.. -I../..    -O2 -Wall -g -DDEBUG -I/usr/local/include -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/local/include  -MT http_queue.o -MD -MP -MF .deps/http_queue.Tpo -c -o http_queue.o http_queue.cc
http_queue.cc: In member function »std::_List_iterator<core::CurlGet*> core::HttpQueue::insert(const std::string&, std::iostream*)«:
http_queue.cc:61: Fehler: »hide« ist kein Element von »sigc«