Can't compile HW

[vcgeek]

I'm just beginning and I'm having trouble starting. Can't get this to
compile and could use some direction.

#include <iostream>
using namespace std;

int main () {
cout << "Hello World" << endl;
}

Here are the particulars:
uname -a
Linux tegary-lnx 2.4.20-8 #1 Thu Mar 13 17:54:28 EST 2003 i686 i686
i386 GNU/Linux

gcc --version
gcc (GCC) 3.2.2 20030222 (Red Hat Linux 3.2.2-5)
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is
NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.

gcc hw.cc
/tmp/ccIWkyfm.o(.tex t+0x14): In function `main':
: undefined reference to `std::basic_ost ream<char,
std::char_trait s<char& std::endl<char, std::char_trait s<char>

>(std::basic_os tream<char, std::char_trait s<char&)'

/tmp/ccIWkyfm.o(.tex t+0x21): In function `main':
: undefined reference to `std::cout'
/tmp/ccIWkyfm.o(.tex t+0x26): In function `main':
: undefined reference to `std::basic_ost ream<char,
std::char_trait s<char& std::operator<< <std::char_trai ts<char>

>(std::basic_os tream<char, std::char_trait s<char&, char const*)'

/tmp/ccIWkyfm.o(.tex t+0x2f): In function `main':
: undefined reference to `std::basic_ost ream<char,
std::char_trait s<char::operato r<<(std::basic_ ostream<char,
std::char_trait s<char& (*)(std::basic_ ostream<char,
std::char_trait s<char&))'
/tmp/ccIWkyfm.o(.tex t+0x5c): In function
`__static_initi alization_and_d estruction_0(in t, int)':
: undefined reference to `std::ios_base: :Init::Init[in-charge]()'
/tmp/ccIWkyfm.o(.tex t+0x8b): In function `__tcf_0':
: undefined reference to `std::ios_base: :Init::~Init [in-charge]()'
/tmp/ccIWkyfm.o(.eh_ frame+0x11): undefined reference to
`__gxx_personal ity_v0'
collect2: ld returned 1 exit status

Didn't think I'd need help this early.
TIA
Gary

[Victor Bazarov]

Re: Can't compile HW

"vcgeek" <vcgeek@gmail.c omwrote...

I'm just beginning and I'm having trouble starting. Can't get this to
compile and could use some direction.
>
[...]
gcc hw.cc
[..]

Don't use gcc, use g++. Next time you have a problem using gcc or g++
please post to 'gnu.gcc.help' or 'gnu.g++.help'.

V
--
Please remove capital 'A's when replying by e-mail
I do not respond to top-posted replies, please don't ask

[vcgeek]

Re: Can't compile HW


Victor Bazarov wrote:

"vcgeek" <vcgeek@gmail.c omwrote...

I'm just beginning and I'm having trouble starting. Can't get this to
compile and could use some direction.

[...]
gcc hw.cc
[..]

>
Don't use gcc, use g++. Next time you have a problem using gcc or g++
please post to 'gnu.gcc.help' or 'gnu.g++.help'.
>

Thanks for g++ that appears to work. I had tried it earlier but must
have had some other problem. The doc sounds like either should work.

Also thanks for the correct group with out the flames.

Gary

V
--
Please remove capital 'A's when replying by e-mail
I do not respond to top-posted replies, please don't ask

[Frederick Gotham]

Re: Can't compile HW

vcgeek posted:

I'm just beginning and I'm having trouble starting. Can't get this to
compile and could use some direction.
>
#include <iostream>
using namespace std;
>
int main () {
cout << "Hello World" << endl;
}

First, I'd recommend changing that to:

#include <ostream>
#include <iostream>

using std::cout;
using std::endl;

int main()
{
cout << "Hello World" << endl;
}

gcc hw.cc

You're using the C compiler, not the C++ compiler.

Have you tried Dev-C++? I use it and it's pretty handy.

--

Frederick Gotham

[Default User]

Re: Can't compile HW

vcgeek wrote:

>
Victor Bazarov wrote:

"vcgeek" <vcgeek@gmail.c omwrote...

I'm just beginning and I'm having trouble starting. Can't get
this to compile and could use some direction.
>
[...]
gcc hw.cc
[..]

Don't use gcc, use g++. Next time you have a problem using gcc or
g++ please post to 'gnu.gcc.help' or 'gnu.g++.help'.

>
Thanks for g++ that appears to work. I had tried it earlier but must
have had some other problem. The doc sounds like either should work.

Either will compile the code. What g++ does for you is link the proper
libraries.




Brian (thinks it seems needlessly tricky)

[Jerry Coffin]

Re: Can't compile HW

In article <1156528250.595 592.103160@m73g 2000cwd.googleg roups.com>,
vcgeek@gmail.co m says...

[ ... compiling C++ with: ]

gcc hw.cc

Try using "g++" instead of "gcc" and see it if doesn't help. Otherwise,
you're probably better off asking somewhere related to gcc rather than
C++. Here we discuss the language itself, not things like how to install
and use compilers (I know it sounds picky, but keep in mind that even
with the restricted range of topics, the volume here is already quite
high).

--
Later,
Jerry.

The universe is a figment of its own imagination.