Re: 64bit and PIC

Ni!

On 11/16/06, Tiago de Paula Peixoto <tiago <at> forked.de> wrote:
> On 11/16/2006 06:01 PM, Alexandre Hannud Abdo wrote:
> >  I had the problem below when compiling graph-tool on a 64 bit amd machine.
> >  It's seems a problem generating position independent code while
> > linking the libraries.
>
> [...]
>
> > /usr/bin/ld: .libs/graph.o: relocation R_X86_64_PC32 against
> > `std::basic_string<char,
> >  std::char_traits<char>, std::allocator<char> >::~basic_string() <at>  <at> GLIBCXX_3.4'
> > can not be used when making a shared object; recompile with -fPIC
>
> Well, this certainly has nothing to do with graph-tool... I noticed you
> were using GCC 4.1.2, which is not yet released, and is probably a
> pre-release or something. Do you get the same error when you compile
> with a stable GCC (eg. 4.1.1)?

Removing, as you suggested,

-fvisibility=hidden -fvisibility-inlines-hidden

from CXXFLAGS works around the compiler bug.

tx!
ale