From: "Johan Venter" Newsgroups: comp.os.msdos.djgpp References: <37a300cd AT wau DOT nl> Subject: Re: beginner question Lines: 25 X-Newsreader: Microsoft Outlook Express 4.72.3110.1 X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3110.3 Message-ID: <2EPo3.16755$yD2.36631@newsfeeds.bigpond.com> Date: Sun, 1 Aug 1999 13:15:44 +1000 NNTP-Posting-Host: 203.40.83.29 X-Trace: newsfeeds.bigpond.com 933480062 203.40.83.29 (Sun, 01 Aug 1999 14:01:02 EST) NNTP-Posting-Date: Sun, 01 Aug 1999 14:01:02 EST Organization: Telstra BigPond Internet Services (http://www.bigpond.com) To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Reply-To: djgpp AT delorie DOT com > >gcc jurre.cpp -o jurre.exe > >gives the following error message : > >d:/djgpp/tmp\cccitg2h(.text+0x1d):jurre.cpp: undefined reference to 'cout' >d:/djgpp/tmp\cccitg2h(.text+0x22):jurre.cpp: undefined reference to >'ostream::operator<<(char const *)' To compile C++ programs you need to link in with the C++ standard library. You can either do this by adding the libraries to the gcc command line, or use gxx, which adds the libraries for you. It is a standard part of DJGPP. Example: gxx jurre.cpp -o jurre.exe -- Johan Venter ICQ 3643877 Visit The TPU DJGPP Interest Group: http://surf.to/djgppig