Linking errors with gcc 3.1 on AIX 4.3.3

[Travis_Ackerman@cargill.com]

Hi all,

I downloaded the patch from IBM to fix the assembler, but I am still 
getting these errors.  I tried this code:

#include <vector>
#include <string>
using namespace std;

int main() 
{
vector<string> a;
a.push_back("Hello world");
}

wkdev:/home/tackerma/>g++ main.cpp
ld: 0711-317 ERROR: Undefined symbol: .std::basic_string<char, 
std::char_traits<char>, std::allocator<char> 
>::basic_string[in-charge](char const*, std::allocator<char> const&)
ld: 0711-317 ERROR: Undefined symbol: .std::basic_string<char, 
std::char_traits<char>, std::allocator<char> >::~basic_string 
[in-charge]()
ld: 0711-317 ERROR: Undefined symbol: .std::basic_string<char, 
std::char_traits<char>, std::allocator<char> 
>::basic_string[in-charge](std::basic_string<char, 
std::char_traits<char>, std::allocator<char> > const&)
ld: 0711-317 ERROR: Undefined symbol: .std::basic_string<char, 
std::char_traits<char>, std::allocator<char> 
>::operator=(std::basic_string<char, std::char_traits<char>, 
std::allocator<char> > const&)
ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more 
information.
collect2: ld returned 8 exit status

I noticed that the vector template gives no trouble at all.  Can anyone 
give me any help?

PS.  I did just a "make distclean" after installing the patch.  Do I 
need to completely remove everything and then un-tar the source files 
before re-configuring and re-building the compiler?

Thanks,

Travis Ackerman
travis_ackerman@cargill.com

-----Original Message-----
From: Ackerman, Travis /wich 
Sent: Thursday, May 30, 2002 3:59 PM
To: 'gcc-help@gcc.gnu.org'
Subject: Linking errors with gcc 3.1 on AIX 4.3.3


Hello,

I have built gcc and g++ version 3.1 on an AIX 4.3.3 box.  The build 
seemed successful, but now I get these errors when trying to compile a 
simple C++ program.  I also have tried version 3.04 and received 
similar errors.  

Can anyone give me some help?  I don't know if maybe I am missing a 
compiler flag or what.

Here is the info for my gcc:
wkdev:/apps/gcc/gcc-3.1/>./config.guess
powerpc-ibm-aix4.3.3.0

wkdev:/home/tackerma/>gcc -v
Reading specs from 
/usr/local/lib/gcc-lib/powerpc-ibm-aix4.3.3.0/3.1/specs
Configured with: ../gcc-3.1/configure --enable-threads=aix 
--enable-languages=c,c++ --disable-nls
Thread model: aix
gcc version 3.1

Here is the code I am compiling: 
#include <string>
using namespace std;

int main() 
{
string teststr = "test";
}

This is the output I get when I use gcc:
wkdev:/home/tackerma/>gcc main.cpp
ld: 0711-317 ERROR: Undefined symbol: 
.std::allocator<char>::allocator[in-charge]()
ld: 0711-317 ERROR: Undefined symbol: .std::basic_string<char, 
std::char_traits<char>, std::allocator<char> 
>::basic_string[in-charge](char const*, std::allocator<char> const&)
ld: 0711-317 ERROR: Undefined symbol: .std::allocator<char>::~allocator 
[in-charge]()
ld: 0711-317 ERROR: Undefined symbol: .std::basic_string<char, 
std::char_traits<char>, std::allocator<char> >::~basic_string 
[in-charge]()
ld: 0711-317 ERROR: Undefined symbol: __gxx_personality_v0
ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more 
information.
collect2: ld returned 8 exit status

This is the output I get when I use g++:
wkdev:/home/tackerma/>g++ main.cpp
ld: 0711-317 ERROR: Undefined symbol: .std::basic_string<char, 
std::char_traits<char>, std::allocator<char> 
>::basic_string[in-charge](char const*, std::allocator<char> const&)
ld: 0711-317 ERROR: Undefined symbol: .std::basic_string<char, 
std::char_traits<char>, std::allocator<char> >::~basic_string 
[in-charge]()
ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more 
information.
collect2: ld returned 8 exit status

Any help is greatly appreciated.

Thanks,

Travis Ackerman
travis_ackerman@cargill.com