Xref:	news2.mv.net comp.os.msdos.djgpp:8138
From:	"Maan M. Hamze" <mmhamze AT mail DOT utexas DOT edu>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Problems with c++ library
Date:	1 Sep 1996 05:52:09 GMT
Organization:	University of Texas at Austin
Lines:	38
Message-ID:	<01bb97c9$2d6c17e0$4dfb5380@maan-m.-hamze>
References:	<50ad0d$9ri AT newsbf02 DOT news DOT aol DOT com>
NNTP-Posting-Host:	slip-55-13.ots.utexas.edu
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

MIKEJAEKEL <mikejaekel AT aol DOT com> wrote in article
<50ad0d$9ri AT newsbf02 DOT news DOT aol DOT com>...
> #include <iostream.h>
> int main (void)
> {
>   cout << "Here is the error.\n";
>   return 0;
> }
> 
> Here is the output:
> //test.cc(.text+0x22): undefined referenz to 'cout'
> //test.cc(.text+0x27): undefined referenz to 'ostream::operator<<char
> const *)'
> 
What is the series of commands you are using?
First of all save your file with an extension of .C or .cc (say error.cc)
for C++.
Second:
compile with:
gcc -c -Wall error.cc
link with either:
a.  gcc -o error.exe error.o -lgpp, or
b.  gxx -o error.exe error.o


or compile and link with either:
a.  gcc error.cc -o error.exe -lgpp, or
b.  gxx error.cc -o error.exe 

please note that I am using gcc along with -lgpp which links with the C++
lib (libgpp.a).  Or I am using gxx which automatically looks for the C++
libs.  Most probaby you are linking with gcc without inlcuding -lgpp.  Thus
the errors you are seeing.
M
-- 
Maan M. Hamze
mmhamze AT mail DOT utexas DOT edu
http://leb.net/~mmhamze

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