[Bug c++/17859] New: cannot create statically linked shared library

[Bug c++/17859] New: cannot create statically linked shared library

[info at yourkit dot com]

I'm trying to create shared library statically linked with libstdc++ to avoid
dependencies to other libraries.

Here is very simple C++ code that demonstrates the problem:

#include <iostream>

extern "C" {
  void Java_com_yourkit_hello_sayHello(){
  }
}

I'm using the following command line to compile and link the code:

gcc -shared -fPIC -c *.cpp
gcc -shared -fPIC -static -nostdlib *.o `g++ -print-file-name=libstdc++.a` `g++
-print-file-name=libgcc_eh.a` -o hello.so

I'm getting the following error:

/usr/bin/ld: hello.so: undefined versioned symbol name std::time_put_w@@GLIBCPP_3.2
/usr/bin/ld: failed to set dynamic section sizes: Bad value

If I comment #include<iostream> line then everything is OK. BTW, if I use
#include <vector> without <iostream> then everything is also OK (eveb if class
vector is used in the code).

-- 
           Summary: cannot create statically linked shared library
           Product: gcc
           Version: 3.4.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: info at yourkit dot com
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17859

[Bug c++/17859] cannot create statically linked shared library

[info at yourkit dot com]

------- Additional Comments From info at yourkit dot com  2004-10-06 10:07 -------
I'm using Linux Fedora Core1

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17859

[Bug c++/17859] cannot create statically linked shared library

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-10-06 11:29 -------


*** This bug has been marked as a duplicate of 12462 ***

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17859

[Bug c++/17859] cannot create statically linked shared library

[info at yourkit dot com]

------- Additional Comments From info at yourkit dot com  2004-10-06 11:49 -------
This bug is not fixed in 3.4.0. I'm using GCC 3.4.2 and report problem against
3.4.2. Please reopen this bug.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|DUPLICATE                   |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17859

[Bug c++/17859] cannot create statically linked shared library

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-10-06 11:52 -------
Read the other bug fully:
"If you want to link libstdc++ into a shared library, you shouldn't 
use the static version. I think that's only a reasonable requirement 
the linker is enforcing. "

*** This bug has been marked as a duplicate of 12462 ***

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17859

[Bug c++/17859] cannot create statically linked shared library

[info at yourkit dot com]

------- Additional Comments From info at yourkit dot com  2004-10-06 12:05 -------
But the problem is that I need to create shared library without references to
other shared libraries. To achieve this I'm statically linking necessary code
from libstdc++.a. It's possible to do and linker also allows this. Moreover
everything is working (compiling and linking) until I use <iostream>

For example, I can compile the following code:

#include <vector>

extern "C" {
  void Java_com_yourkit_hello_sayHello(){
     std::vector<int> v;
  }
}

and cannot compile

#include <vector>
#include <iostream> // the only difference

extern "C" {
  void Java_com_yourkit_hello_sayHello(){
     std::vector<int> v;
  }
}

It's strange, because I'm using nothing from <iostream>



-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|DUPLICATE                   |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17859

[Bug c++/17859] cannot create statically linked shared library

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-10-06 12:42 -------
Did you read the bug, it is the same problem.  If you want to use the static library configure gcc with --
disable-shared.

*** This bug has been marked as a duplicate of 12462 ***

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17859