From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Gareth Pearce" To: , "Craig Sproule" Subject: Re: Trouble compiling a C++ Program Date: Wed, 28 Nov 2001 00:47:00 -0000 Message-ID: References: <20011128062415.66208.qmail@web20104.mail.yahoo.com> <117301454478.20011128092612@familiehaase.de> X-SW-Source: 2001-11/msg01717.html Message-ID: <20011128004700.EcKRsoW8-aT6EpMzPquqjlP3oGjHe5dlxtn3ZjzNRTw@z> > Hallo Craig, > > Am 2001-11-28 um 07:24 schriebst du: > > > I have downloaded the latest version of CygWin. When I > > compile the following C++ program: > > > // Filename: Welcome.cpp > > // A first program in C++ > > #include > > > int main() > > { > > cout << "Welcome to C++!\n"; > > > return 0; > > } > > > gcc pops out the following error: > > > welcome.cpp: undefined reference to `cout' > > > So my question is, how do I get Cygwin to compile this > > program? > > $ g++ -o hello2 hello2.cc > > $ hello2 > Welcome to C++! > > I remember that if you use the extension .cc, gcc calls g++ > automagically, but it doesn't work. which is i believe because g++ invoked directly has an implied -lstdc++ if you do gcc -lstdc++ it will also compile just fine. Ofcourse g++ is probably a better move for some reason... (other then reduced typing) > > Ciao, > > Gerrit P. Haase mailto:gp@familiehaase.de > -- > =^..^= > > > -- > Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple > Bug reporting: http://cygwin.com/bugs.html > Documentation: http://cygwin.com/docs.html > FAQ: http://cygwin.com/faq/ > > -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/