Mail Archives: djgpp/1998/03/06/14:16:01
From: | Patrick Griffiths <nospam AT po-box DOT mcgill DOT ca>
|
Newsgroups: | comp.os.msdos.djgpp
|
Subject: | Help: simple(?) linker problem
|
Date: | Fri, 06 Mar 1998 13:59:26 -0500
|
Organization: | McGill University Computing Centre
|
Lines: | 25
|
Message-ID: | <3500478E.527A1D36@po-box.mcgill.ca>
|
NNTP-Posting-Host: | b52-23.das.mcgill.ca
|
Mime-Version: | 1.0
|
To: | djgpp AT delorie DOT com
|
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp
|
with the new gcc 2.8.0 when I try to compile this:
#include <iostream.h>
int main() {
cout << "Hello, world! \n";
return 0;
}
with the command line
gcc -Wall -o hello hello.cc
I get this linker error:
d:/djgpp/tmp/ccaaaaaa1.o(.text+0x19):hello.cc: undefined reference to
`cout'
d:/djgpp/tmp/ccaaaaaa1.o(.text+0x1e):hello.cc: undefined reference to
`ostream::operator<<(char const *)'
it works if I append -lstdcxx to the command line,
but the executable is 386,376 bytes!
First, what have I screwed up so that the linker can't
find the appropriate library on it's own and second
why is the executable so huge?
- Raw text -