From: jpmorgan AT unm DOT edu (James Paul Morgan) Subject: Re: problems with String.h 8 Apr 1997 00:21:04 -0700 Sender: daemon AT cygnus DOT com Approved: cygnus DOT gnu-win32 AT cygnus DOT com Distribution: cygnus Message-ID: Original-To: gnu-win32 AT cygnus DOT com In-Reply-To: <3349A4A6.2023@cs.wisc.edu> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Original-Sender: owner-gnu-win32 AT cygnus DOT com The g++ with Cygnus gives priority to /include/g++ over the /H-i386../i386/include directory. In fact, I had to rename a .h file in the latter directory becuase the /include/g++ was being used instead. An undefined reference means your program referred to that but there is no definition for it. In other words, String::String() does not exist in any of the linked files of libraries. I just compiled that code with: g++ test.cpp -lg++ That worked fine. You just need to link against the g++ library. On Mon, 7 Apr 1997, DRS wrote: > #include > #include > > main() > { > string str("This is a test."); > cout << str << endl; > return 0; > > } > > /* > str.o(.text+0x35):str.cc: undefined reference to `String::String(char co > str.o(.text+0x4b):str.cc: undefined reference to `operator<<(ostream &, > onst &)' > str.o(.text+0x66):str.cc: undefined reference to `String::~String(void)' > */ > See ya around the Mulberry bush. --James :) - For help on using this list (especially unsubscribing), send a message to "gnu-win32-request AT cygnus DOT com" with one line of text: "help".