Hi D-u, I'm trying to get gcc to compile some basic c++ programs and I'm running into some probably some really basic setup mistakes. gcc works with C programs. but c++ programs cant find the libs. =====================================================
~/cpluscplus\% cat page23.cpp
#include <iostream.h>
int main() { cout << "Hello, World!\n"; return 0; }
~/cpluscplus\% g++ page23.cpp
In file included from /usr/include/c++/3.3/backward/iostream.h:31,
from page23.cpp:1:
/usr/include/c++/3.3/backward/backward_warning.h:32:2:
warning: #warning This file includes at least one
deprecated or antiquated header. Please consider using
one of the 32 headers found in section 17.4.1.2 of the
C++ standard. Examples include substituting the <X>
header for the <X.h> header for C++ includes, or
<sstream> instead of the deprecated header
<strstream.h>. To disable this warning use
-Wno-deprecated.
[EMAIL PROTECTED]/730/0 :~/cpluscplus\
(this compiles)
===========================================================
but
==========================================================
~/cpluscplus\% gcc page23.cpp
In file included from /usr/include/c++/3.3/backward/iostream.h:31,
from page23.cpp:1:
/usr/include/c++/3.3/backward/backward_warning.h:32:2:
warning: #warning This file includes at least one
deprecated or antiquated header. Please consider using
one of the 32 headers found in section 17.4.1.2 of the
C++ standard. Examples include substituting the <X>
header for the <X.h> header for C++ includes, or
<sstream> instead of the deprecated header
<strstream.h>. To disable this warning use
-Wno-deprecated.
/tmp/ccyxfHIz.o(.text+0x1b): In function `main':
: undefined reference to `std::cout'
/tmp/ccyxfHIz.o(.text+0x20): In function `main':
: undefined reference to `std::basic_ostream<char,
std::char_traits<char> >& std::operator<<
<std::char_traits<char> >(std::basic_ostream<char,
std::char_traits<char> >&, char const*)'
/tmp/ccyxfHIz.o(.text+0x49): In function
`__static_initialization_and_destruction_0(int, int)':
: undefined reference to
`std::ios_base::Init::Init[in-charge]()'
/tmp/ccyxfHIz.o(.text+0x7a): In function `__tcf_0':
: undefined reference to `std::ios_base::Init::~Init
[in-charge]()'
/tmp/ccyxfHIz.o(.eh_frame+0x11): undefined reference
to `__gxx_personality_v0'
collect2: ld returned 1 exit status
[EMAIL PROTECTED]/730/0 :~/cpluscplus\%
-----------------------------------------------------------
I installed libstdc++ and gcc versions 2.95,3.2,3.3
WHAT FILES DO I HAVE TO CONFIGURE OR INSTALL!
TIA
-Kev
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